What effect does increasing the temperature have on the rate of a chemical reaction?
Practice Questions
1 question
Q1
What effect does increasing the temperature have on the rate of a chemical reaction?
Decreases the rate
Increases the rate
No effect on the rate
Depends on the reaction
Increasing the temperature generally increases the kinetic energy of the molecules, leading to more frequent and effective collisions, thus increasing the reaction rate.
Questions & Step-by-step Solutions
1 item
Q
Q: What effect does increasing the temperature have on the rate of a chemical reaction?
Solution: Increasing the temperature generally increases the kinetic energy of the molecules, leading to more frequent and effective collisions, thus increasing the reaction rate.
Steps: 6
Step 1: Understand that temperature is a measure of how hot or cold something is.
Step 2: Know that molecules are tiny particles that make up everything around us.
Step 3: Realize that when you increase the temperature, the molecules move faster because they have more energy.
Step 4: Remember that chemical reactions happen when molecules collide with each other.
Step 5: Understand that faster-moving molecules collide more often and with more energy.
Step 6: Conclude that more frequent and energetic collisions lead to a higher rate of reaction.
