Kedar. K( potassium) nath. Na (sodium) Ca ca (calcium) Mali mg( magnesium) alu. Al ( aluminium ) Fike Fe ( iron) pkata Pb( lead) hai H(hydrogen) Con. Cu (Copper ) hai Hg (mercury) aage. Ag (silver) aao. Au ( gold)
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Q11. Potassium and calcium both are basic oxides , and sodium hydroxide being basic react with either acidic or amphoteric . So both potassium and calcium doesn't react with sodium hydroxide. # plx rectify if im wrong
Sir plz forester ka math b sath ma rakho Last ma syllabus cover nhi hoga Gldi syllabus complete hua too practice acha sa ho jae gee non math students ke🙏
@aspirant4993 check in 10th class ncert bk...clearly mentioned there it's magnesium carbonate..u can also check in lakhmir singh n mangeet kour 10th std bk
Qno. 14 ans is CaO plzz correct...will explain it in some other vdo
Kedar. K( potassium)
nath. Na (sodium)
Ca ca (calcium)
Mali mg( magnesium)
alu. Al ( aluminium )
Fike Fe ( iron)
pkata Pb( lead)
hai H(hydrogen)
Con. Cu (Copper )
hai Hg (mercury)
aage. Ag (silver)
aao. Au ( gold)
Please. Potassium
Stop. Sodium
Calling. Calcium
Me. Mgnesium
A. Almunium
Careless. Carbon
Zebra .... Zinc
Instead. Iron
Try. Tin
Learning. Lead
How.... Hydrogen
Copper..... Copper
Silver ..... silver
Gold ......gold. 👍👍👍👍
Shall I remember ur trick...
@@farhaafayaz578 ✅
@@farhaafayaz578na na fee dedo phle😂
14/16 according to u sir .
But according to me 16/16 .
Q14: cao ans .
Q12:caco3 ki layer hooti ha sir shayad
unbelievable how a single person is trying his level best to deliver exceptional content.your channel is a hidden treasure of gold😊fantastic video brother❤stay blessed
Q.12 magnesium ribbon pe magnesium carbonate ki coating hoti hai sir
Adbudh content ❤
Q11. Potassium and calcium both are basic oxides , and sodium hydroxide being basic react with either acidic or amphoteric . So both potassium and calcium doesn't react with sodium hydroxide.
# plx rectify if im wrong
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Very grateful ❤
Nice
Sir next lec on renewable and non renewable sources of energy
Sir plz telegram link provide karo
Mathematics and gk... Sir❤❤❤❤
Sir plz social welfare supervisor ka syllabus strt kro ..
Abi syllabus nhi aaya uska
Sir Halogen r less reactive than alkali and d block elements?
Sir, Q.14 ko correct karo... Is ka answer CaO hai...option c and not option a
Sir pls stock assistant ki classes krwao bht Kam time re gya h😢
Sir plz forester ka math b sath ma rakho
Last ma syllabus cover nhi hoga
Gldi syllabus complete hua too practice acha sa ho jae gee non math students ke🙏
Start economics and Statics
Plz stop calling me a careless zebra instead ….
Instead try learning How copper saves gold😂
copper may (mercury)@@Henainfauzia
@@Henainfauziafor which xam r u preparing for?
Q12 ans is a... basic magnesium carbonate correct it
Nhi bhai magnesium oxide is correct
@aspirant4993 check in 10th class ncert bk...clearly mentioned there it's magnesium carbonate..u can also check in lakhmir singh n mangeet kour 10th std bk
@@saranshbali1634 bhai ncert books mai b mistakes hoti hai
Phir ye updated version mai correction krte hai
Sir Qno9 has got (a) as well as (d) its right options. Kindly correct it in the uploaded pdf file
Yes
10/16
Q.11 : It is because sodium hydroxide (NaOH) is the base and it can only react with either an acidic oxide or amphoteric oxide.
Q14 ans is (c) CaO ...not a..CaCO3 on heating gives CaO + CO2 (decomposition rxn)
Sir plz social welfare supervisor ka syllabus strt kro..