How many molecules does 1.5 mol of sulfuric acid contain?

Given:
n (H2SO4) = 1.5 mol

To find:
N (H2SO4) -?

Decision:
1) N (H2SO4) = n (H2SO4) * NA = 1.5 * 6.02 * 10 ^ 23 = 9.03 * 10 ^ 23.

Answer: The number of H2SO4 molecules is 9.03 * 10 ^ 23.



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