4 protons the number of proton has the same number of electron [which is the same as atomic number]
At one minute, a persons's heart beats 72 times.
Therefore, in one hour or 60 minutes, a person's heart will beat (60×72) times, i.e., 4320 times
Answer is 4320 times
Answer:
<u>distillation</u> is the method used to separate water from a potassium iodine solution
Explanation:
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