Moles He = 7.83 x 10^24 / 6.02 x 10^23 =13.0
<span>mass He = 13.0 mol x 4.00 g/mol = 52.0 g</span>
The answer would be A, 100g since it’s equal
Answer:
D. All of the Above
Explanation:
i just took the test on edgenuity
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The mass of solid lead would displace exactly 234.6 liters of water should be <span>2,674,440</span>
