Answer:
Density
Explanation:
second month = 0.5² = 1/4 of original
third month = 0.5³ = 1/8 of original
when a chemical bonds with another chemical it creates an element that element can be a gas, liquid, solid, or a metal. depending on which chemicals bond you will get different elements
2000000j
m*g*h
2000*100*10
=2000000
