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Questions and Answers
Which of the following best describes concentration in chemistry?
Which of the following best describes concentration in chemistry?
- The measure of how much a substance is mixed with another substance
- The amount of solute present in a specific amount of solvent (correct)
- The amount of solvent present in a specific amount of solute
- The rate of chemical reactions
Why is understanding concentration important in chemistry?
Why is understanding concentration important in chemistry?
- To understand the properties of solute
- To determine the rate of chemical reactions (correct)
- To calculate the volume of solution
- To measure the amount of solvent present in a solution
What does higher concentration often lead to in chemical reactions?
What does higher concentration often lead to in chemical reactions?
- Different types of reactions
- Faster reactions (correct)
- No effect on the reaction rate
- Slower reactions
In medicine, concentrations are crucial for what purpose?
In medicine, concentrations are crucial for what purpose?
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What is concentration a measure of?
What is concentration a measure of?
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