Asample of carbon- 12 has a mass of 6.00 g. how many moles of carbon are in the sample?

0.5 moles

Explanation:

to get the number of moles, you have to divide the mass by molar mass.

the molar mass of carbon-12 is 12 u.

6 / 12 = 0.5

you have 0.5 moles

a compound is a molecule made of atoms from different elements.

a. by the combination of an unlimited number of elements

2b2t

explanation:

2b2t