A atom has 20 electrons, 21 neutrons, and 20 protons. What is the atomic mass of the atom?
1 answer:
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Answer: There are 20 milliliters of 1.0 M HCl is required to be diluted to make 200 mL of a 0.1 M solution.
Explanation:
Given: = 1.0 M,
= ?
= 0.1 M,
= 200 mL
Formula used is as follows.
Substitute values into the above formula as follows.
Thus, we can conclude that there are 20 milliliters of 1.0 M HCl is required to be diluted to make 200 mL of a 0.1 M solution.