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tester [92]
3 years ago
10

Which of the following can affect the rate at which a chemical reaction will occur?

Biology
2 answers:
bezimeni [28]3 years ago
6 0
Reactant concentration, the physical state of the reactants, surface, temperature and catalyst all affect reaction rate
Dmitriy789 [7]3 years ago
3 0
Temperature and pH levels are both correct
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