Chemistry, 02.08.2019 21:30 izearaholland7308
Acatalyst is used to increase the reaction rate of a chemical reaction. a catalyst achieves this by a. increasing the activation energy. b. decreasing the kinetic energy. c. decreasing the activation energy. d. increasing the kinetic energy. i think either a or d not 100%
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Anurse used a 0.02-mg/l solution of disinfection to clean a patients wound. what is the concentration of the solution expressed as a percentage?
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In a ball-and-stick molecular model, what do the sticks represent?
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Acatalyst is used to increase the reaction rate of a chemical reaction. a catalyst achieves this by...
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