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Lesechka [4]
3 years ago
6

How many protons, neutrons, and electrons are present in 24Mg+2?

Chemistry
1 answer:
Ilya [14]3 years ago
8 0

Answer:

Explanation:

For the Magnesium Ion, (Mg^{+2})

Electrons:  10

Protons: 12

Neutrons: 12

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What happens to the reaction rate as the reactants get used up in a reaction?
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C.  The rate of the reaction begins to decrease as the reactants are used.

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The diagram below shows three stages in the water cycle. Condensation -----> 1----->2 Which statement is correct for the d
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3 years ago
The heat capacity of benzene (c6h6) is 81.7 jmol–1°c–1. how much heat (in joules) is required to raise the temperature of 39.0 g
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7 0
3 years ago
How many moles of NaCl are in 2,719 mL of a 6.32 M solution?
Mademuasel [1]

Answer:

17.18 moles of NaCl are in 2,719 mL of a 6.32 M solution.

Explanation:

Molarity=\frac{\text{Moles of substance}}{\text{Volume of solution in L}}

We have:

Molarity of the NaCl solution = 6.32 M

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17.18 moles of NaCl are in 2,719 mL of a 6.32 M solution.

6 0
4 years ago
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