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shepuryov [24]
3 years ago
5

What is the total number of moles of NaCl(s) needed to make 3.0 liters of a 2.0 M NaCl solution?

Chemistry
2 answers:
Misha Larkins [42]3 years ago
8 0
The number of moles of NaCl(s) needed to make 3.0 L of a 2.0 M NaCl solution (soln) is:
3.0 L NaCl soln* (2.0 mol NaCl/ 1L NaCl soln)= 6.0 mol NaCl.

Therefore, (3) 6.0 mol is the correct answer.

Hope this helps~
Advocard [28]3 years ago
6 0

Answer:

6

Explanation:

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