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BlackZzzverrR [31]
2 years ago
12

An atom of magnesium is represented by: 25/12mg how many protons does this atom of magnesium have

Chemistry
1 answer:
MatroZZZ [7]2 years ago
4 0
12 protons
13 neutrons
12 electrons

An isotope is an atom with a different number of neutrons but same number of protons
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The time taken for the object to reach to top of pile is 0.012 year.

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The time taken for the object to reach to top of pile is calculated as follows;

time of motion = distance traveled/speed

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Thus, the time taken for the object to reach to top of pile is 0.012 year.

Learn more about time of motion here: brainly.com/question/2364404

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