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sergeinik [125]
3 years ago
12

Which of the following has the least resistance to electric flow? metal

Chemistry
1 answer:
Nesterboy [21]3 years ago
6 0
The answer is: <span>a superconductor.</span>
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Answer:

Mg(NO4)2 is 180.3 g/mol

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Magnesium is a +2 charge.

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So to balance the chemical formula,

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Now find the molar mass of Mg(NO4)2.

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The final answer is Mg(NO4)2 is 180.3 g/mol

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