The molecular formula for tin(IV) sulfate is Sn(SO₄)₂.
mass of sulfur S = 32.065
as there is 2 sulfur in tin (IV) sulfate = 32.065 x 2 = 64.13
mass of oxygen = 15.999 and there are 8 oxygen atoms in the formula;
8 x 15.999 = 127.992
mass of tin = 118.71
now add all the masses = 64.13 + 127.992 + 118.71 = 310.832
formula mass of tin(IV) sulfate is 310.832
Answer:
ρ = 7.9 g/mL
Explanation:
The total volume (21.36 mL) is equal to the sum of the volume of iron and the volume of water.
V = V(water) + V(iron)
V(iron) = V - V(water)
V(iron) = 21.36 mL - 20.10 mL
V(iron) = 1.26 mL
9.9 grams of iron occupy a volume of 1.26 mL. The density (ρ) of iron is equal to its mass (m) divided by its volume (V).
ρ = m/V
ρ = 9.9 g / 1.26 mL
ρ = 7.9 g/mL
<span>Some mass is converted into energy in a nuclear reaction. Hope this helps!
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For a 100% yield
761.31 g of <span>2-chloro-2,4-dimethylpentane will be produced.</span>
