Nonvolatile solutes. a. depress the freezing point and elevate the boiling point.. b. elevate the freezing point and depress the boiling point.. c. depress both the freezing and boiling point. d. elevate both the freezing point and the boiling point.

Nonvolatile solutes : A. Depress the freezing point and elevate the boiling point

Nonvolatile solutes are the solutes that is not ready to evaporate. Which mean the boiling point of these kind of solutes will be elevated and the freezing point will be depressed

2h2o2--> 2h2o + o2

this reaction is of the spontaneous decomposition of hydrogen peroxide down into water and oxygen.

add 2 molecules of hydrogen peroxide and 2 molecules of water. since oxygen is naturally diatomic, the total number of atoms of each element is now the same on both sides of the equation so it is balanced.

this may not be entirely correct but let me know.

i believe that it is a exoplanet