Answer to Question #139845 in Physical Chemistry for rojhel

Physical Chemistry

Question #139845

Calculate the number of formula units in 25.0 mol NaNO3.

Expert's answer

Solution.

"\\frac{m}{M} = \\frac{N}{Na}"

"N = 25.0 \\times 6.02 \\times 10^{23} = 1505 \\times 10^{22}"

Answer:

"N = 1505 \\times 10^{22}"

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