Top 20 UV visible spectroscopy Questions for interview|Beer's and Lambert's law|UV-VIS Spectroscopy

This video contains Top 20 selected questions with answer which are frequently asked during interview.
1) What is spectroscopy?
2) What is the principle of UV-VIS spectroscopy?
3) What is spectrum?
4) What is beer’s law?
5) What is Lambert’s law?
6)What is UV and Visible range?
7)What are the components of UV-VIS spectrophotometer?
8) How many types of lamp used in UV-VIS spectrophotometer?
9) How many types of spectrophotometer?
10) What is the use of UV-VIS spectroscopy?
11)How many types of cuvettes used in UV-VIS spectroscopy?
12) What is the measuring unit of UV-VIS spectrophotometer?
13) Why quartz cuvette used for UV scanning range?
14) Which compound does not absorb light in the UV-VIS spectrum
15) What is chromophore?
16) What is the light sources of ultra violet and visible region?
17) Which types of sample cell/cuvette used for UV region?
18) What is the path length of UV-VIS spectrophotometer?
19) Which instrument is used for the measuring absorption in the visible region?
20) What are the calibration parameter of UV-VIS spectrophotometer?
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[@bharathdhfm5897]

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[@ravireddy270]

Thanks for sharing ur valuable knowledge for us..... practically we r k but theriotically ur videos r motivatative

[@EnglishExcel2208]

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[@zortalabkhanrahee8167]

Nice video lectures Sir

[@EnglishExcel2208]

Thank you so much......

[@krinahirpara2790]

Very informative viedo.. Thnk u...

[@EnglishExcel2208]

You are most welcome

[@rahulr4220]

Nice selection of questions.
Thank you.................

[@ashabph]

Thanks a lot

[@devashishshinde2979]

Great video...👍

[@EnglishExcel2208]

Thank you

[@lathasabbavarapu2708]

Thanks alot sir

[@DPSGK]

Very simple but useful indeed ....good work .... keep it up

[@EnglishExcel2208]

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[@BamanMounika-qm4py]

😊

[@vijayparmar5455]

Nice super
Thanks 👍🙏🙏

[@EnglishExcel2208]

Keep watching

[@varundave8911]

respected Sir,
your video helped us lot to understand differnt types of questions which are in our mind or been asked frequently, Sir can u pls explain in brief what is the difference between digital spectrophotometer vs uv visible spectrophotometer.
thank you

[@pratikbhopi1234]

very nice video 😘

[@EnglishExcel2208]

Thank you so much dear
Thanks for watching...

[@HassanKhan-ef1iw]

Thankyou Sir

[@varundave8911]

are uv visible spectrophotometer and digital display spectrophotometer are same or different.

[@sanasurya8229]

Very Nice Information Thank you

[@EnglishExcel2208]

You are most welcome

[@nkkumari9603]

Excellent video....

[@flybell5391]

Nice sir

[@EnglishExcel2208]

Thank you so much

[@Dosth_7]

Tqs sir

[@EnglishExcel2208]

Welcome

[@upeksharajput526]

Differant between singal beem and duble beem ?

[@vijayparmar5455]

Hiii
Hello sir
I like this video all questions and answers completely right but just 1 questions answer is wrong i doubt sir
Please immediately solve it and help to us mis understanding.
Que: Light source of visible region ?
And: tungsten lamp
I think it's wrong sir please check it fast and reply me as soon as 👍🙏💯

[@preetijangir2812]

Yes i think it's halogen lamp but will you confirm it if you know

[@prashanthntm302]

Baseline flatness test is missing in list of calibration parameter

[@sanasurya8229]

Hi
I Think UV - VIS Unit is Not Absorbance,
Neno meter Right Answer. Please Clarify My Doubt.

[@santokhsingh1696]

🥀❤

[@JaswinderSingh-bh1gr]

Sir UV vis spectrophotometer and UV vis spectrometer are same or different?

[@EnglishExcel2208]

spectrometer is a part of a spectrophotometer that is responsible for the measuring of various items. A spectrophotometer is a complete system including a light source..

[@JaswinderSingh-bh1gr]

@@EnglishExcel2208 thank you so much🙏

[@EnglishExcel2208]

You are most welcome...

[@naveentak2134]

Hindi m be batao