Question

HELPPP ASAPPP

Use the element tile below to calculate the molar mass of He2 (helium gas).



2 g/mol

16.012 g/mol

8.006 g/mol

4.003 g/mol

Answer 1

8.006 g/mol

multiply the molar mass of helium (4.003) by the subscript and you have your answer!

Answer 2

Answer: 4.003 g/mol

Step-by-step explanation:

So basically Molar mass is the atomic mass of an element and the atomic mass of Helium is 4.0026 or 4.003 g/mol