Answer to Question #177040 in General Chemistry for Jada

Question #177040

What is the number of formula units in 23.8 g of sodium nitrate, NaNO3 ? Show work


1
Expert's answer
2021-04-01T02:32:29-0400

Number of moles ="\\frac {1 \u00d723.8g}{85g}=0.271moles"


"N=0.271 \u00d76.02\u00d710^{23}"


N="1.631\u00d710 ^{23}"


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Comments

Assignment Expert
12.04.21, 08:21

Dear Sophie please post a new question

Sophie
31.03.21, 05:07

What is the volume of 8.199 moles of helium gas (He) at STP?

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