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sergij07 [2.7K]
3 years ago
10

How many neutrons does element X have if its atomic number is 32 and its mass number is 75?

Chemistry
1 answer:
BabaBlast [244]3 years ago
5 0

i think the answer is 43

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Answer:false

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_Li + __F2 → _LIF<br> How do I balance this?
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Answer:

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Explanation:

The reaction expression is given as:

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 Let use a mathematical approach to solve this problem;

  Assign variables a,b and c as the coefficients that will balance the expression:

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