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Science Year 9 Mid Years Chemistry Revision > Lesson 4 Concentration And Rates > Flashcards

Lesson 4 Concentration And Rates Flashcards

1
Q

more frequent collisions means what?

A

increased particle speed
a higher temperature
higher concentration

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2
Q

more successful collisions means what?

A

•particles with more energy a higher temperature
•a lower activation energy use of a catalyst

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Science Year 9 Mid Years Chemistry Revision (5 decks)

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