PAKISAGOT NAMAN PLSS
DIRECTIONS: Write true if the statement is correct and false if incorrect, and change the underlined word/s to make the statement correct. 41. Generally, the higher the concentration of the reacting substances, the faster is the reaction. 42. At lower temperature, chemical reactions occur at slower rates. 43. The bigger the surface area of the reactants, the faster the rate of reaction. 44. Catalysts increase the rate of reaction by providing a reaction pathway with higher activation energy 45. The minimum energy required to start a reaction is called bond energy.

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Ehhpakekogo Ehhpakekogo · Answer 1

false

true

false

Explanation:

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Dazaiogo Dazaiogo · Answer 2

true 41. Generally, the higher the concentration of the reacting substances, the faster is the reaction.

true 42. At lower temperature, chemical reactions occur at slower rates.

true 43. The bigger the surface area of the reactants, the faster the rate of reaction.

false, lower 44. Catalysts increase the rate of reaction by providing a reaction pathway with higher activation energy

false, activation 45. The minimum energy required to start a reaction is called bond energy.