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GREYUIT [131]
3 years ago
15

Will mark brainliest! How many sodium atoms are there in 26.3 grams of sodium oxide (Na2O)?

Chemistry
1 answer:
SVEN [57.7K]3 years ago
8 0

Answer:

{5.11 * 10^{23} atoms Na}

Explanation:

{26.3 g} {Na_{2}O} * \frac{1 mol Na_{2}O}{61.979 g Na_{2}O} * \frac{2 mol Na}{1 mol Na_{2}O} * \frac{6.022*10^{23} atoms Na}{1 mol Na}

= {5.11 * 10^{23} atoms Na}

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