HELP NO LINKS I MEAN IT Question 7(Multiple Choice Worth 2 points) (01.05 LC)

Because a gas has no definite volume or shape, in what way does it take up space?

By taking the volume of a solid
By taking the volume of a liquid
By taking the shape of its container
By taking the volume of its container

By taking the shape of its container

Explanation:

Gases are very floaty particles. They fill up the shape of their container because volume is determined by density and mass. Gases spread out to fill a container.

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'm assuming that it's c.) red bank..