Chemistry, 12.09.2019 21:30 piperswatson2403
Two solutions of sodium acetate are prepared, one having a concentration of 0.1 m and the other having a concentration of 0.01 m. calculate the ph values when the following concentrations of hcl have been added to each of these solutions: 0.0025 m, 0.005 m, 0.01 m, and 0.05 m.
Answers: 2
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Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon
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Two solutions of sodium acetate are prepared, one having a concentration of 0.1 m and the other havi...
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