What is the molarity of a solution in which 25g NaCl in a 2.00 L solution?

Chemistry

1 answer:

Paladinen [302]3 years ago

5 0

Mass of sodium :- 23 grams

Mass of Chlorine :- 35.5 grams

Mass of NaCl :- 58.5 grams

mass given :- 25 grams

moles :- 0.432 ( given mass/ ionic mass)

$molarity = \frac{moles}{vol} \\ molarity = \frac{0.432}{2} \\ molarity = 0.216 \: mole{l}^{ - 1} or \: molar$

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The question is incomplete. Complete question is attached below:
...........................................................................................................................

Answer:
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