Calculate the mass of the compound if you have 12.7 x 1015 moles of Mn3(PO4)2.

The most plausible answer is b, duration. the given amount of time is considered how long it last for.

D.na is the answer hope this

Ithink that the use of creativity in the sciences entails that one produce something out of nothing or from another thing. with this, i think that the he wrote down his results as four parts of the atomic theory is the manifestation of the  creativity of john dalton.

It could possibly be beneficial if the experiment is successful.