Mrs. smith wrote down a chemical equation on the board and stated that mass is conserved in the reaction. what did she mean? the number of atoms on each side changes. there are more atoms on the product side. there are more atoms on the reaction side. there are equal numbers of atoms on both sides. 99 points

Hey!

Mrs. Smith wrote down a chemical equation on the board and stated that mass is conserved in the reaction. What did she mean?

There are equal numbers of atoms on both sides.

Thats the correct answer!

Hope This helps!

smooth muscle is composed of involuntary muscles found within the walls of organs and structures such as the esophagus, stomach, intestines, and blood vessels. those muscles push materials like food or blood through organs. unlike skeletal muscle, smooth muscle can never be under your control.

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be