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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

HELPPP ASAPPP Use the element tile below to calculate the molar mass of He2 helium gas 2 gmol 16012 gmol 8006 gmol 4003 gmol class=

Respuesta :

Answer: 4.003 g/mol

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
8.006 g/mol

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

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