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Shalnov [3]
3 years ago
13

A magnesium atom that loses 2 electrons becomes a

Chemistry
1 answer:
babymother [125]3 years ago
6 0

Answer:

A

Explanation:

because the atomic radius reduced by loosing one energy level leading to a positive ion in the resulting ion

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This is very urgent please hurry!!?!!??!
yawa3891 [41]

Answer:

The greatest acceleration when the unbalanced force is applied will be experienced in :

A) The box with a mass of 2 kg

Explanation:

According to second law of motion the external unbalanced force is directly proportional to rate of change of momentum.

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F = m x a

Here a= acceleration

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a =\frac{8}{4}

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