Chemistry, 24.11.2019 03:31 adrianna74
When a cube of manganese oxide was added to a solution of hydrogen peroxide, water and oxygen were produced. manganese oxide was not used up in the
reaction. which of the following is likely to increase the rate of the reaction?
reducing the mass of the cube
using a smaller amount of solution
smashing the cube into pieces
chilling the hydrogen peroxide solution
Answers: 2
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When a cube of manganese oxide was added to a solution of hydrogen peroxide, water and oxygen were p...
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