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n200080 [17]
2 years ago
6

What is the percent by mass of chlorine in NaCi? total mass of element in compound molar mass of compound Use %Element x 100

Chemistry
1 answer:
jekas [21]2 years ago
7 0

What is the percent by mass of chlorine in NaCi? total mass of element in compound molar mass of compound Use %Element x 100

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In the final stage of the nuclear fuel cycle, the spent fuel must be transported, processed, and disposed of properly. True Fals
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After the process of Ore processing, Enrichment, Fuel production and being passed through the reactor core the last remaining step is spent fuel disposal. 
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Abbreviation for mole
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Maybe mol

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What is a way in which nuclear fusion is used?
Marta_Voda [28]

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2 years ago
The octet rule states that, in chemical compounds, atoms tend to have _____.
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2 years ago
How many H2O molecules are in 183.2 grams of H20 gas?
jek_recluse [69]

Answer: There are 61.24 \times 10^{23} molecules present in 183.2 grams of H_{2}O gas.

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Moles = \frac{mass}{molar mass}\\= \frac{183.2 g}{18 g/mol}\\= 10.17 mol

According to the mole concept, there are 6.022 \times 10^{22} molecules present in one mole of a substance.

Hence, molecules present in 10.17 moles are calculated as follows.

10.17 mol \times 6.022 \times 10^{23}\\= 61.24 \times 10^{23}

Thus, we can conclude that there are 61.24 \times 10^{23} molecules present in 183.2 grams of H_{2}O gas.

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3 years ago
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