Question

Q3.The mass of 2 moles of H ₂ is * 1 point a)1 gram b) 2 gram c) 4 gram d) 4 u​

Answer 1

Answer:

weight = moles × molar mass

= 2 × 2 = 4g

Molar mass of h2 is 2g/mole

Answer 2

Explanation:

Weight = Moles × Molar Mass

= 2 × 2 = 4g

Molar Mass of h2 is 2g / mole

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