Chemistry, 04.11.2019 22:31 jessicawelch25
Which of the following happens when a reaction reaches dynamic equilibrium in a closed system?
a. the concentrations of the reactants and products increase.
b. the concentrations of the reactants and products decrease.
c. the rate of the forward reaction equals the rate of the reverse reaction.
d. the rate of forward reaction is slower than the rate of the reverse reaction.
Answers: 1
Chemistry, 22.06.2019 20:20
Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa
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Chemistry, 23.06.2019 23:40
If 3.50 g of the unknown compound contained 0.117 mol of c and 0.233 mol of h, how many moles of oxygen, o, were in the sample? express your answer to three significant figures and include the appropriate units.
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Chemistry, 24.06.2019 03:00
The standard gibbs energy of formation of nh3(g) is –16.5 kjmol−1 at 298k. what is the reaction gibbs energy when the partial pressures of the n2, h2, and nh3 (treated as perfect gases) are 3.0bar, 1.0bar, and 4.0bar, respectively? what is the spontaneous direction of the reaction in this case?
Answers: 1
Which of the following happens when a reaction reaches dynamic equilibrium in a closed system?
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