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 Apr 19, 2021 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%

by Baka

5.4k points

Please log in or register to add a comment.

4 votes

The percent composition of NaCl in the water is 3.6%

#platofam

5.0k points

2 votes

Answer:

Step-by-step explanation:

Rhemmuuu answered Apr 25, 2021

5.1k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.4m answers