Chemistry, 16.11.2020 19:40 janeou17xn
What is true when a reaction has reached equilibrium?
A. The concentration of the reactants is changing.
B. The concentration of products and reactants is constant.
C. The reaction has stopped.
D. The concentration of the products is changing.
Answers: 3
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What woukd most likely be the transmittance at a 0.70 m solution of solute a? a) 7.6%b) 1.1%c)4.0%d)4.6%
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Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products
Answers: 1
What is true when a reaction has reached equilibrium?
A. The concentration of the reactants is chan...
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