Question

When a substance evaporates, what happens to the mass?

Answer 1

that is science, but i'll help you. the answer is....

Answer 2

yea its science

Answer 3

When a substance evaporates, its mass has been converted from the solid to the gaseous state. The same amount of gas molecules has the same mass, only that the mass is dispersed through air.

Answer 4

:D

Answer 5

thnx

Answer 6

np :)

Answer 7

You observe fireworks on the 4th of July. You are looking at a(n)

Answer 8

You observe fireworks on the 4th of July. You are looking at a(n)

energetic reaction.

nuclear reaction.

exothermic reaction.

endothermic reaction

Answer 9

eather a or b

Answer 10

ok

Answer 11

Actually it's C. exothermic reaction.
Since it releases heat.