Chemistry, 19.08.2019 10:30, lilyrockstarmag
Which type of change must occur to form a compound? (1) chemical (3) nuclear(2) physical (4) phase?
Answers: 1
Chemistry, 22.06.2019 12:00, Unknowndragon42
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
Answers: 2
Which type of change must occur to form a compound? (1) chemical (3) nuclear(2) physical (4) phase?...
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