Physics, 21.11.2019 01:31, rhianna18

Iii. results: beer’s law study – measurements of absorbance vs. concentration the results presented here must agree with those that i will calculate based on data you submit on the google form. do not submit your outliers on the google form or they will be included in the calculations.1. what is the slope of your regression line? 2. what is the y-intercept of your regression line? 3. suppose that a yellow solution of unknown concentration gave an absorbance of 0.254. using your regression equation, what would be the concentration of this solution? show your work below.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 08:00, hartzpeyton136

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.

Answers: 3

continue

Physics, 22.06.2019 10:00, mathscience9301

Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.

Answers: 2

continue

Physics, 22.06.2019 11:00, vanvalenpeyt

The star betelgeuse is about 600 light-years away. if it explodes tonight, a. we'll know because debris from the explosion will rain down on us from space. b. we'll know it immediately because it will be brighter than the full moon in the sky. c. we won't know about it until 600 years from now. d. none of the above.

Answers: 3

continue

Physics, 22.06.2019 15:30, lexiepedit4958

The movement of electrons between atoms is called an

Answers: 2

continue

Do you know the correct answer?

Iii. results: beer’s law study – measurements of absorbance vs. concentration the results presented...