I AM GIVING BRAINLIEST! PLEAS HEL I NEE HEL The of CO2 tells how much carbon and oxygen, by mass, are in the compound.

If many scientists conduct the same or similar experiments, and all obtain similar results, a can be written, which is a generally agreed-upon statement that explains and predicts how a natural phenomenon works.

Gravitational potential energy is related to

Astudent uses universal ph paper to find the ph of three solutions . solution a has a ph of 5 solution b has a ph of 11 and solution c has a ph of 7 identify which solution is acidic which solution is neutral and which solution is basic