1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Brilliant_brown [7]
3 years ago
11

The spectrophotometer really measures the percent of light that is transmitted through the solution. The instrument then convert

s %T (transmittance) into absorbance by using the equation you determined in the prelab section. If the absorbance of a sample is 0.85, what is the percent light transmitted through the colored sample at this collected wavelength?
Chemistry
1 answer:
Fantom [35]3 years ago
4 0

Hey there!:

absorbance = log 100 - log Transmitance

absorbace = 0.85

log 100 = 2

- log transmitance = absorbace / log 100

0.85 / 2= 0.425

transmitance =  10 ^ ( - 0.425 )

transmitance = 0.376

You might be interested in
Describe the heat involved if you touch a flask containing an on-going endothermic reaction
juin [17]
The flask would feel cooler than when the reaction first started.
8 0
3 years ago
What is the new volume if a piston starts at 25ml and 900 mm Hg and the pressure decreases to 750 mm Hg?
Oliga [24]

Answer:

I screenshot and expained here

https://screenshot.best/A7QIKV.lnk

Explanation:

8 0
3 years ago
Does anybody know this ?
geniusboy [140]

Explanation:

density =mass/volume

density = 603/281

density = 2.1459 g/cm³

3 0
3 years ago
Explain the formation of coke?
solniwko [45]

Answer:

Here is it....

Explanation:

5 0
3 years ago
Study these images
Talja [164]
2. Because a cumulonimbus cloud is a towering vertical cloud
8 0
3 years ago
Read 2 more answers
Other questions:
  • Compare and contrast the different way heat moves
    10·1 answer
  • Coincide la antártica con el polo norte geográfico
    5·1 answer
  • A flask contains a gas mixture of hydrogen, nitrogen and methane. The total pressure of the mix is 3.0 atm. The partial pressure
    5·1 answer
  • Where in the body would you find low oxygen levels causing vasoconstriction and high levels causing vasodilation?
    7·1 answer
  • Which of the following naming rules would apply to CaCO3? A. metal + polyatomic anion B. polyatomic cation + nonmetal anion(ide)
    10·2 answers
  • HELP ASAP PLEASE!!! WILL MARK BRAINLIEST, ONLY ANSWER IF YOU'RE SURE
    9·2 answers
  • Name the following inorganic compounds:
    10·1 answer
  • CH2OH<br> C=<br> H=<br> O=<br> pls help
    10·1 answer
  • Which terms correctly identify the indicated structures in this sketch of a cell viewed under a microscope? Match each label to
    15·1 answer
  • A 2. 26 l balloon of helium is at 30°c and 1. 61 atm, what is the pressure if the volume is increased to 4. 12 l?.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!