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Inga [223]
3 years ago
9

If 23.9 mL of the strontium hydroxide solution was needed to neutralize a 31.5 mL aliquot of the nitric acid solution, what is t

he concentration (molarity) of the acid?
Chemistry
1 answer:
jasenka [17]3 years ago
6 0

Answer:

.

Explanation:

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Thus as isotopes of an element have same atomic number , they have same number of electrons and protons. As they have different mass number, the number of neutrons will be different. Hydrogen has three isotopes , ^1_1\textrm{H}, ^2_1\textrm{H} and ^3_1\textrm{H}. Thus ^1_1\textrm{H} has no neutron.

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