asked 122k views
3 votes
A 520-gram sample of seawater contains 0.317 moles of NaCl. What is the percent composition of NaCl in the water?

A: 1.1%
B: 2.8%
C: 3.6%
D: 6.1%

asked
User Baka
by
8.2k points

2 Answers

4 votes

C) 3.6%

The percent composition of NaCl in the water is 3.6%

#platofam

A 520-gram sample of seawater contains 0.317 moles of NaCl. What is the percent composition-example-1
2 votes

Answer:

c

Step-by-step explanation:

answered
User Rhemmuuu
by
8.3k points
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