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Temperature and rate: practical

Quiz by Oak National Academy: GCSE Combined Science OCR Higher

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Q 1/6
Score 0
What happens to the rate of a chemical reaction when the temperature is increased?
30
the rate decreases
the rate is zero
the rate remains unchanged
the rate increases

6 questions

Q.What happens to the rate of a chemical reaction when the temperature is increased?
1
30 sec
Q.If the temperature of a reaction increases, what happens to the energy of the particles?
2
30 sec
Q.Which of the following explains why increasing temperature increases the rate of reaction?
3
30 sec
Q.Why does cooling a reactant decrease the rate of a reaction?
4
30 sec
Q.Which of the following statements about temperature and volume of gas produced is correct?
5
30 sec
Q.What effect does increasing the temperature have on the reactant particles?
6
30 sec

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