Which of the following is a mixture?*1 pointA) Pure waterB) AirC) Sodium chloride (table salt)D) Hydrochloric acid (HCl)
Question
Solution 1
The answer is B) Air.
Here's why:
A) Pure water is not a mixture because it contains only one type of molecule - H2O.
B) Air is a mixture because it contains various types of molecules such as nitrogen, oxygen, carbon dioxide, and others.
C) Sodium chloride (table salt) is not a mixture because Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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