What does the molarmass of an element represent?
a: value of elements atomic weight in units of grams per mole
b: the mass of one mole of the element
c: the mass of 1000 atoms of the element
d: both a and b

Question

What does the molarmass of an element represent?
a: value of elements atomic weight in units of grams per mole
b: the mass of one mole of the element
c: the mass of 1000 atoms of the element
d: both a and b

anonymous · Answer

chemistry !!

blues · Answer

Yup, in future please post chemistry problems in the chemistry group.

That said, each mole of a substance contains 6.23 x 10^23 atoms - many more than 1000. So you know that both options c and d are out...