what is relationship between absorption and transmittance in
u.v.?
- 11 Answers
- 34493 Views
- Orchid, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / rajesh
absorption is inversely proportional to the transmittance.
A light is passed through the solution,if any absorption
take place means transmittance is zero.If any transmittance
takes place absorption is zero.
| Is This Answer Correct ? | 25 Yes | 8 No |
Answer / eapen
Absorption and transmittance have inverse logarithamic
relation.
for ex.
A perfectly black body have absorption 100% and
transmittance 0%.
| Is This Answer Correct ? | 19 Yes | 2 No |
Answer / uvreddy
A=1/T ABSORBENCE (CONCENTRATION) INCRESES TRANSMITTANCE
DECRESES
| Is This Answer Correct ? | 20 Yes | 7 No |
Answer / mallikesava reddy
Transmittance =(100-Absorbance)
If a compound has 100% absorbance it has 0% transmittance
| Is This Answer Correct ? | 11 Yes | 1 No |
Answer / k. sivaiah
The relations between A and T is:-
A=-log T
=-log (I/Io).
| Is This Answer Correct ? | 11 Yes | 1 No |
Answer / manigandan p
How much light is absorbing the sample. This is called absorption.
How much light is passing through to the sample. This is called transmittance.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / subash
absorption is inversely proportional to the transmittance. so,
A light is passed through the solution,if any absorption
take place means transmittance is zero.If any transmittance
takes place absorption is zero.
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / sandeep kale
A = (1-Log T)
(Absorbace is equal to one minus log of Transmittance to
the base 10)
| Is This Answer Correct ? | 6 Yes | 12 No |
why salisylic acid not using now days for disdolution calibration?
In standard weight box used for calibration of analytical balance there are two numbers (Qty) of 20mg, 200mg,2.oGM weights. Why?
What is split ratio in Gc? Splitless? how requirr to select?
why we are taking 89ml concentrated HCL for preparing 1N HCL
What is difference between Related Substance & Impurity Profile?
what is least count of a balance? How we find out this? Any formula for least count of Analytical balance?
13 Answers Acme Formulation, Analytical Solutions, Dr Reddys, Reddy Labs,
How to make up 100ml of a solution cintaining compound A at 95µg/ml and compound B at30µg/ml for an HPLC reference standard.
Why triethylamine and o-phosphoric acid used while setting pH of mobile phase during HPLC Analysis?
6 Answers Hapten Healthcare, Pharmaceutical,
For Recent draft guidelines for Dissolution test apparatus calibration, why removing the salicylate tables?
what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means
what is difference between drug products and drug substance?
what type of question will ask in the interview of lab chemist.
1 Answers Godavari Biorefineries, Monginis,
Organic Chemistry 
