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Bad White [126]
3 years ago
6

Will mark first correct answer brainliest

Chemistry
1 answer:
olganol [36]3 years ago
5 0

Answer:

it does not show the actual number of atoms in that molecule

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The nucleus of an atom is _______________________ charged.
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What is the percent yield if 107.50 g NH3 reacts with excess O2 according to the
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81.59%

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First we <u>convert 107.50 g of NH₃ into moles</u>, using its <em>molar mass</em>:

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Now we <u>calculate how many moles of NO would have been formed by the complete reaction of 6.32 moles of NH₃</u>:

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Then we <u>convert 6.32 moles of NO to grams</u>, using its <em>molar mass</em>:

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Finally we <u>calculate the percent yield</u>:

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