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kati45 [8]
2 years ago
6

Example 1: Calculate the concentration of NaOH

Chemistry
2 answers:
Ray Of Light [21]2 years ago
7 0
Answer: 2.4%
Hope this helped :)
docker41 [41]2 years ago
6 0

Answer:

2.4 %

Explanation:

.15 mole  *  ( 23 + 16 + 1) gm / mole =  6 gm in solution

  250 cm^3 of water solvent weighs  250 gm

6 gm / 250 gm = 2.4 %

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