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Questions and Answers
Which of the following best describes a dilution?
Which of the following best describes a dilution?
- The process of reducing the concentration of a substance in a solution (correct)
- The process of combining two solutions to create a new solution
- The process of separating a mixture into its component substances
- The process of increasing the concentration of a substance in a solution
What is the purpose of dilution procedures in laboratories?
What is the purpose of dilution procedures in laboratories?
- To reduce the concentration of a substance in a solution (correct)
- To increase the concentration of a substance in a solution
- To separate a mixture into its component substances
- To combine two solutions to create a new solution
What is the definition of a dilution?
What is the definition of a dilution?
- A concentrated solution
- A separation of substances
- A weakened solution (correct)
- A mixture of two substances
What is the ratio used to describe a dilution?
What is the ratio used to describe a dilution?
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What is the absolute amount of a substance in a given volume of a dilution?
What is the absolute amount of a substance in a given volume of a dilution?
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