but the thing is '' in our body the majority element is Oxygen " so you can't say Hydrogen. but achha soch hai. lekin ye baat dhyan dena '' kam sochna hai jyada nahni pura sochna hai adha nahni 🤣🤣🤣🤣🤣🤣🤣"
@@UrgirlJeevufor basic knowledge, if at all he chooses history as his major subject he might need it, schools dont know which subject you might take up so they teach everything in basic format
@@reepopey7799 if that's the case why not keep it basic until 8th grade and after that focus on one stream like, if someone is interested in engineering or medical stop teaching history geography etc to him/her. There are many loopholes
Modern Periodic is created by Henry Mosely.And Oxygen comes in the 16 group the first member of the family Oxygen.#Simple Question and it belongs to 2nd period
Oxygen having electronic configuration of 1s² 2s² 2p⁴ hence it will present in p-block 2nd period (because we consider principal quantum number of s orbital) and having group number 16 ( for p-block ... e- in p + 12 )
I would say that their is no such row and category, elements are divided into groups and period .I think you also have forgotten periodic table's basics.😅
This is just so simple ......based on clsss 11th Atomic no. Of oxygen=8 Electronic configuration= 1s²,2s²,2p⁴ Since the last electron falls in p Oxygen belongs to p-block Group(no. of last shell electron+12)= 4+12= 16th group Period(n=principal quantum no.) = 2nd period.....so Then Block=p-block Group=16th group Period=2nd group
Kiske pass periodic table yaad karne ka time hai......Mai uske place pr hoti to definitely hydrogen,well IAS officers Ko periodic table kyu yad karne ki jarurat hai🤔🤔
( Now' oxygen )-- **Group -16(ivB) **Atomic number -8 **Placed -s block elements (representative element ) **Used-living beings in respiratory process, burning of fuel *Note-without oxygen can't live any living beings +++Everyone knows like here++++++❤❤❤
15th group 2nd period Electronic configuration 1s2, 2s2, 2p4 Block- p Non metal Gaseous state Atmoic mass/weight- 16amu Gram Atomic mass/weight- 16g Crystal structure-cubic Symbol- O
Very easy atomic no. Of oxygen =8, electronic configuration =2,6 means it is in 16th grp of modern periodic table because if valence electron is more than 2 means here it is 6 we add 10 , to find grp ok No of shell is equal to no of period that is why it is in second period of modern table
Oxegen atomic no 8 and atomic mass is 16 oxegen is very important for everyone if oxegen will not present in our surrounding so we will not be able to survive. We should do revision of every thing if you are champion in that then also.
Me H ya fir C bolta kyuki H : 1st element,can make bond with any other element,comes in any group because its place cannot defined as perfect for any nobel gase an perfect for metals or as perfect for alloys ... C: it can make the longest chain 🔗 with itself nno ther element form that, without carbon there is no other form of elements are possible , it have 3 allotopes Diamond Graphit Coal etc.
I would like to become carbon because it is present everywhere instead our body your body will made of this and it have ability to make a large bond and strong bond to any element.just like that I also want that my name is move everywhere and I can make bonded with all means I want to be present in the heart of all even in my enemy ❤️❤️❤️❤️
Oxygen. 2 period 8 group. Configuration-1s^2 2s^2 2p^4 Calcogen (oxygen family) ..... {Correct me if it's wrong because I'm never gonna correct it } thanks you :)
O isliye kyoki 😂 1)oxygen single nahi hota nature me o2 present hota hai😂😂😂 2)2- negativity ke sath 3)15 row me 4)5 electron on outermost shell 5)O2 at upper layer combines and form 03 which protects from UV rays 5)O2 is carried out by our haemoglobin 6)Atomic no. 8 7)Atomic mass 16 gm of 1 moles 8)Produce by photosynthetic plant Absorbed by animals with aerobic respiration Agar me hota hai to carbon bolta kroki most elements are formed by me Ya H bolta kyoki me sab carbon ki saturation Puri karta😊😊
Ofcourse if he's there for an ias or ips interview ask him questions regarding it.. Tf you asking questions beyond his stream, he has chosen his aim and I'm damn sure if he has passed the exam he has enough knowledge regarding it.. Why you expecting him to remember things he learnt years ago.. That's why I didn't opt for being an ias, the interviews are really suffocating and shitty.Only if those who run our country ie. politicians were made undergo such hard tests
Oxygen is a natural gas which comes in p block elements, in 2nd period and 16th group and atomic number is 8 in modern periodic table.. There are 5 members in oxygen family which are known as chalcogens. The general electronic configuration of oxygen family is ns2 np4.. Thxxx....😊
Who was finding lecture for periodic table and camee here....
..
Aree jake padhloo 😂
Ha Bhai acha yaad dila diya 🤣🤣👍
Ha abhi jaate h 😂🤦
Bht bht dhnyawad bhai 😂
@@riyasharma392 hi
wo wala ch deleted hai bro
Bro was prepared to say " oxygen bcz no one can live without me " 😂
😂😂ooohh yeaas..👍🏾
hydrogen because i wannabe first was way quicker
yes 😅😅🙂🙂
Hydrogen: no one can live without me because without me water never be found🗿
😂 bro want to impress the interviewer but it got back fired😂😂...
Oxygen
Atomic no :- 08
Mass no :- 16
Period no :- 02
Group no :- 16 (VIA)
Block :- p
Structure:- cubic
Pray to clear me jee examination ❤
Element nhi nobel gas hai vo
Oh bhai atomic mass. Is 16
@@ShlokKothawade-l9bsame I was thinking 😅 🤣
Jee baad mein clear krna neet b ni hona😂mass 16 hota h
16 atomic mass bro.. iAS nhi ho payega :(
Hydrogen le leta Bach jata
😂😂😂✌️
😂😂😂😂😂😂😂😂
🤣🤣🤣 op bhai
Main bhi yahi soch raha tha 😂👍🏽
Same i was thinking atomic no. 1 🤣🤣
Le now days tenthies in future:- sir book me toh tha but syllabus me nahi😅😅🤣
Ha excluded ha 😂
Ekdam sahi bola bhai....
ha deleted h
😂
😂😂😂😅😅😅
😂😂
I choose carbon 😌 because in 10th there's a full chapter on it .....
Carbon and it's compound 🤞
Wah mdm
@@itspriyanshi5218 hmm😌
Mai abhi padh rha hu 😭
@@amaan7852 carry on bro ✨
@@missskywalker953 tu thoda km baat kr🙄
If I was in his place I would have definitely taken hydrogen🤣lmFaO
We share same brain cells bestie 😂👍
Then he would not ask that question
Hydrogen ki position fix nhi h bro 😂
but the thing is '' in our body the majority element is Oxygen " so you can't say Hydrogen.
but achha soch hai.
lekin ye baat dhyan dena '' kam sochna hai jyada nahni pura sochna hai adha nahni 🤣🤣🤣🤣🤣🤣🤣"
Funfact :-Hydrogen position is not defined🙁
So i think this option would have mpre risky than oxygen.
Oxygen: 2 period, 16th group
@@aspirantspeaks8727 oooh seventh fail 😂😂 oxygen- 16 group & 2nd period 😪
And 16th group is called chalcogens
@@hii-fo3lx chalcogen means 🤔
@@aspirantspeaks8727 bro only hydrogen and helium comes in 1st period and sulphur is in 3 period
@@tushar_pal9143 11 mein aao sab PTA chlega....
Oxygen - 2 period ,16 group
And in P block
Also known as calcogens
@Ankit Rao wah 🤣
Also, e configuration 1s² 2s² 2p⁴😂
Iske bina tum jee nahi paoge..
IAS ke kam me element kam nhi aata hai jo aata hai wo to puchhte hi nhi hai
Thank u ❤❤❤❤ mere comment ko like karne ke liye
@Mr Cyrel Yt aaisa nahi hota ha bro purani chij aaksr bhul jata ha aabhi Tumsa 7 ya 8 ka koi question puch lu muu bana loga
Vo questions Isley tha taki check kar sake ki banda difficult question pe kaisa response dega like nervous hoga , tension mein hoga etc ❤️❤️ 😅
Tumse kabhi wo yeh nahi puchenge Jo tumhe aata hai jo tumhe nahi aata hai wo puchenge
did you forget that this india. 🤣🤣🤣.Even things which are useless should be known. wish i would have born in some other place.
What if the candidate choose arts in 11th 😂😂
Lol good
*Lekin sir govt. job mein periodic table ka kya kaam hai😭😭*
😂😂😂 sahi bola bhai
School mein jise scientist banana hai fir use history kyu pdai jaati hai 😂
@@UrgirlJeevufor basic knowledge, if at all he chooses history as his major subject he might need it, schools dont know which subject you might take up so they teach everything in basic format
Isliye ki camera on hai bhai say hii to my vlog hamare camera hote hai Gand fad question apne aap ban jate hai chahe relevant ho ya na ho😂😂😂
@@reepopey7799 if that's the case why not keep it basic until 8th grade and after that focus on one stream like, if someone is interested in engineering or medical stop teaching history geography etc to him/her. There are many loopholes
I have searched for periodic classification , and what i found 😂💜😂💜😂💜😂
@Karan Budaniya 💜🥰💫✨🌙⭐⚡🌟🦋🦋🦋🦋🦋
Only a jee aspirants and neet aspirants can know this answer ✌️✌️😉😄
Right😀
Bruh there's nothing like that bro.
Also people who read comments after watching the video knows the answer💀😎🤟
Cringe
Can anyone please tell me that do we have to learn all preodic table for neet
oxygen
symbol- O
valence electrons - 2,6
valency- 2±
group - 10+6=16th group
no. of shells =2 so it is in 2nd place
🤗
I would choose neon bcoz it is an inert / unreactive gas or element. So similar to it I will not react to any distractions between my goals
Nice
Helium
Modern Periodic is created by Henry Mosely.And Oxygen comes in the 16 group the first member of the family Oxygen.#Simple Question and it belongs to 2nd period
Oxygen having electronic configuration of 1s² 2s² 2p⁴ hence it will present in p-block 2nd period (because we consider principal quantum number of s orbital) and having group number 16 ( for p-block ... e- in p + 12 )
I would say that their is no such row and category, elements are divided into groups and period .I think you also have forgotten periodic table's basics.😅
Category is correct way to address
Like p block
And rows are called period it's common sense
Best explanation ever sir! 👍🏻✨
16th group and 2nd period..
but I can feel his nervousness
Oxygen
Z=16
A=32
Period=2
Group=16(Chalcogens)
Atomic radius=66pm
Ionic radii =140pm
Ionization enthalpy=1313.9kj/mol
Electron gain enthalpy=-141kj/mol
Electronegativity= 3.5
E.C=[He]2s2 2p4
Discovered by Antonio Lavoisier
Ur comment is very helpful I have already written by I write ur answer thanks ❤🎉
period 2 , group 16, oxygen family, roman no. 6 A
Oxygen (O) :- period no 2
group no 16
atomic no 8...
thank you....
I would surely go with Hydrogen. Such a innocent guy among all crazy elements.😂😂
This is just so simple ......based on clsss 11th
Atomic no. Of oxygen=8
Electronic configuration= 1s²,2s²,2p⁴
Since the last electron falls in p
Oxygen belongs to p-block
Group(no. of last shell electron+12)= 4+12= 16th group
Period(n=principal quantum no.) = 2nd period.....so
Then
Block=p-block
Group=16th group
Period=2nd group
Waah sir kya question hai "oxygen kis row mein hoga, kis category mein hoga" matlab period or groups ka to koi matlab hi nahi hai ...
😂😂... But he answered the correct.
Oxygen is the most abundant in human body.
@satyajitmandi-wg8wv well mostly it's carbon
Sir ko khud ko ni knowledge h table ki😂puchne chle h😅
Oxygen
1. P block element
2. Group no. 16
3. Period no. 02
4. Electronic Configuration 1s²2s²2p⁴
I have searched for use of noble gas 😅😂 here what I found
The life is based on carbon-based
Molecules.
Thus carbon will be most preferable.
Belongs to group 14.
At.no.-6
Category - Nonmetal
(Electronegative)
Kiske pass periodic table yaad karne ka time hai......Mai uske place pr hoti to definitely hydrogen,well IAS officers Ko periodic table kyu yad karne ki jarurat hai🤔🤔
( Now' oxygen )--
**Group -16(ivB)
**Atomic number -8
**Placed -s block elements (representative element )
**Used-living beings in respiratory process, burning of fuel
*Note-without oxygen can't live any living beings
+++Everyone knows like here++++++❤❤❤
He could have selected hydrogen or helium since both the elements are very easy to remember 😅
Ortho hydrogen aur para hydrogen me diffrence bata de fir,😂 wo to kuch bhi puch sakte the..
Periodic table bhul gye was epic 😂😂😂
Bhulne ka tarika thoda casual hai😂
oxygen .. period -2 , p-block element , Atomic no. 8
atomic mass-16
Imagine giving the same objection to ur class teacher: " sir bohot samai bit suka hai"
Teacher be like sale kaal hi toh padhaya tha
😂
Oxygen
Atomic no = 8
Atomic mass = 16
Group =16
Period =02
Electronic configuration = (He) 2s2 2p4.
Block = p block (transition elements)
♥️♥️♥️
Bhai logic ki baat hai bechara ias ki taiyaari me periodic table bhul hi jeyga na kaha yaad rahega itna😂😂😂
Long live sir!! Thank u so much for this video..
Me : Any noble gas , 18 th group 🤓
15th group
2nd period
Electronic configuration 1s2, 2s2, 2p4
Block- p
Non metal
Gaseous state
Atmoic mass/weight- 16amu
Gram Atomic mass/weight- 16g
Crystal structure-cubic
Symbol- O
Commers and arts student be like ye kya horha he🤣
🤣🤣
Ye toh 11th ke pehele bhi tha 😂
Very easy atomic no. Of oxygen =8, electronic configuration =2,6 means it is in 16th grp of modern periodic table because if valence electron is more than 2 means here it is 6 we add 10 , to find grp ok
No of shell is equal to no of period that is why it is in second period of modern table
Oxygen is 16 group and 2 period
Group number 16... Period number - 2... It a colourless gas... Which help in combustion...
Just thik becoz of periodic table you didn't become IAS officer 😂😂😂😂
Oxygen 2S2 2P4
Period - 2nd
Block - P
Group - For P block ( 12 + n ) so, 12 + 4 = 16th Group
Very sad ias sab padte h 10 ka padh leta kuch ho jata
Wo 10th ka sst padhega ki science?
Kuch bhi mat bola kr
Oxygen : 2nd period 16th group oxygen family
Oxegen atomic no 8 and atomic mass is 16 oxegen is very important for everyone if oxegen will not present in our surrounding so we will not be able to survive. We should do revision of every thing if you are champion in that then also.
Mai uranium leta
Kehta radioactive☢️ hu
He will be a chad if he tell electronic configuration of oxygen 🕶️🕶️🕶️🕶️
If I had been there I would have been put forward the name like _ununnium ,unnilnium 😁his reaction after hearing =it's your choice leave it
I would like to be chlorine because it has highest electronegativity to make someone positive and take their negativity
Fir bhi yeah reservation se ias ban jayega 😂
Me H ya fir C bolta kyuki
H : 1st element,can make bond with any other element,comes in any group because its place cannot defined as perfect for any nobel gase an perfect for metals or as perfect for alloys ...
C: it can make the longest chain 🔗 with itself nno ther element form that, without carbon there is no other form of elements are possible , it have 3 allotopes
Diamond
Graphit
Coal etc.
😢😢
😂kya hua wo bhula hai aap nehi
I think best answer could be carbon 🤔
I would like to become carbon because it is present everywhere instead our body your body will made of this and it have ability to make a large bond and strong bond to any element.just like that I also want that my name is move everywhere and I can make bonded with all means I want to be present in the heart of all even in my enemy ❤️❤️❤️❤️
लेकिन मैं तो d एवम f block ke तत्व search kiya tha 😂😂
😂😂😂IAS Sir Salute h aapko😅
I choose fluorine F
Bcoz
It has higher Electronegativity😍😍😍
No2 has high electronegativity than F.
Oxygen. 2 period 8 group. Configuration-1s^2 2s^2 2p^4
Calcogen (oxygen family) .....
{Correct me if it's wrong because I'm never gonna correct it } thanks you :)
Mr Indian hacker be like titanium 😆😆😆😆😎😎😎😎
O..2nd period
6th group
P block element.
Z=8
Atomic mass=16
Electronic configuration =(He) 2s^2 2 p^6
This moment is really hurt touching
Oxygen-2 period & group-16th
16 group , 2nd periodic no.
Mass no.16
Atomic no. 8
O isliye kyoki 😂
1)oxygen single nahi hota nature me o2 present hota hai😂😂😂
2)2- negativity ke sath
3)15 row me
4)5 electron on outermost shell
5)O2 at upper layer combines and form 03 which protects from UV rays
5)O2 is carried out by our haemoglobin
6)Atomic no. 8
7)Atomic mass 16 gm of 1 moles
8)Produce by photosynthetic plant
Absorbed by animals with aerobic respiration
Agar me hota hai to carbon bolta kroki most elements are formed by me
Ya H bolta kyoki me sab carbon ki saturation Puri karta😊😊
oxygen- 2period,16group
Bhai ke to syllabus me se hi cbse ne kaat dala...😂😂😂 Periodic table wala chapter..
Ofcourse if he's there for an ias or ips interview ask him questions regarding it.. Tf you asking questions beyond his stream, he has chosen his aim and I'm damn sure if he has passed the exam he has enough knowledge regarding it.. Why you expecting him to remember things he learnt years ago.. That's why I didn't opt for being an ias, the interviews are really suffocating and shitty.Only if those who run our country ie. politicians were made undergo such hard tests
Stupid questions.why does IAS NEEDS TO KNOW. THIS SHIT.
THATS WHY MOST TURN OUT CORRUPT.
THIS HAS TO CHANGE
Oxygen is a natural gas which comes in p block elements, in 2nd period and 16th group and atomic number is 8 in modern periodic table..
There are 5 members in oxygen family which are known as chalcogens.
The general electronic configuration of oxygen family is ns2 np4..
Thxxx....😊
Oxygen=Group 16 and period 2 in modern periodic table
Thanks to @ias lover
He could have outsmarted him by saying hydrogen but nvm
Oxygen -- period 2 , group 16
Oxygen atomic no. 8
period 2nd
Group 16....
(2 row and 16 column) -Oxygen
Period=2
Block=p
Group=8
Atomic no=8
Mass no.=16
Proton=8
Electron=8
Neutron=8
Exam ke ek din pehle aise hi sapne ate hai
I choose hydrogen because in class 9th there's are full chapter study of first element hydrogen
16th group and second period ... We can make it out by its configuration
Oxygen period 2 group 16 bro upsc me kuchh bhi puchh sakate hai isliye present of mind 💯💯🙏🙏✍🏽✍🏽
I would have chosen Xenon last 18 group and 5th period 🙂🙌
Oxygen:- 2nd period, 16th group
Having choosen a noble gas could've saved him. By the way, noble gases are my favourite elements.
Tension na lo, ek baar job mil jaye to ethics bhi bhul jayega ese hi
Pr me to classification of elements and periodic in properties padhne aiyi thii..
Easy
Chalcogen family
Period 2
Group 16
Imagine someone chosing uranium
Neet /jee. aspirants be like: mujhe to sirf yhi aata hi hai pure chemistry me😂😂😂
Oxygen:-5th A group atomic no.8
Hm Hydrogen seems smart reply. 1s1 🤣🤣🤣
My chemistry teacher used to taught me like : He Lina Kapoor Raibareilli Se Faraar
Reminder: he cleared mains
Walter White - Have you never learn anything from my chemistry classes 😂😂
So cute 🥰🥰
I would have choosen Fr, the reason is is that it's the most electropositive element & I love positivity, btw It's radioactive.😅