A substance is made up of slow-moving particles that have very little space between them. Based on this information, what can most likely be concluded about this substance? It is not a gas because its particles do not move continuously. It is a gas because its particles move continuously in a straight line. It is not a gas because its particles do not have large spaces between them. It is a gas because its particles move in many different directions.

C - It is not a gas because its particles do not have large space between them.

Explanation:

correct on edg 2020 <3

3

explanation:

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.