Table salt, also known as sodium chloride, is 40% sodium by mass. What is true about...

Question

Question

Table salt, also known as sodium chloride, is 40% sodium by mass. What is true about all sodium chloride?

Select the correct answer below:

The mass of sodium is sometimes 30% by mass.

Not all sodium chloride will contain 40% sodium by mass.

All sodium chloride will contain 40% sodium by mass.

The ratio of sodium to chlorine in sodium chloride will vary.

science chemistry

Answer 1

Answer #1

Answer 2

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