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inessss [21]
2 years ago
14

How many bonds does magnesium make

Chemistry
1 answer:
lidiya [134]2 years ago
4 0

Answer:

Magnesium (Mg) is able to bond with one oxygen (O) atom. The formula of the compound is MgO. You can see in the dot structure that the two atoms share four different electrons. When a bond is made with four electrons, it is called a double bond. I think...

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When copper metal is added to nitric acid, the following reaction takes place
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Answer:

The volume of NO₂ gas collected over water at 25.0 °C is 1.68 Liters.

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PV=nRT

V=\frac{0.06326 mol\times 0.0821 atm L/mol K\times 298.15 K}{0.924 atm}

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