Chemistry, 06.06.2020 00:00 Anybody6457

Lactic acid, the substance that builds up in muscles during exercise, has a molar mass of about 90 g and has a composition
of 40.0% C, 6.71% H, and the rest is oxygen. What is the
molecular formula of lactic acid?

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 10:00, 2019reynolds

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.

Answers: 1

continue

Chemistry, 22.06.2019 10:50, deb2710

How many liters of oxygen gas, at standard temperature and pressure, will react with 35.8 grams of iron metal? 4 fe (s) + 3 o₂ (g) → 2 fe₂o₃ (s)

Answers: 2

continue

Chemistry, 23.06.2019 01:30, jarteria0

Some molecular compounds, such as hcl, ionize completely in solution. for molecular compounds such as h2co3, most molecules do not ionize in solution. which describes the properties of these two solutes? a. hcl and h2co3 have the same effect on the properties of the solution. b. hcl raises the freezing point of water more than h2co3 does. c. hcl raises the boiling point of water more than h2co3 does.

Answers: 2

continue

Chemistry, 23.06.2019 10:50, fmyear12

Gene expression control that occurs during the generation of rna is a. controlled at transcription b. control before transcription c. controlled after transcription d. controlled after translation

Answers: 3

continue

You know the right answer?

Lactic acid, the substance that builds up in muscles during exercise, has a molar mass of about 90...