What is the coefficient in front of the O2
when the equation below is balanced
(using only w...
Answers: 3
Chemistry, 23.06.2019 04:20
The reaction below shows a system in equilibrium. how would a decrease in temperature affect this reaction? a. the rate of formation of the gases would increase. b. the equilibrium of the reaction would shift to the left. c. the equilibrium would shift to cause the gases to sublime into solids. d. the chemicals on the left would quickly form the chemical on the right.
Answers: 1
Chemistry, 23.06.2019 05:20
Explain how global warming could have affected yellowstone frog and salamander habitat's, resulting in changes in the populations of these species
Answers: 2
Chemistry, 23.06.2019 09:00
A0.10 m aqueous solution of sodium sulfate is a better conductor of electricity than a 0.10 m aqueous solution of sodium chloride. which of the following best explains this observation? (a) sodium sulfate is more soluble in water than sodium chloride. (b) sodium sulfate has a higher molar mass than sodium chloride. (c) to prepare a given volume of 0.10 m solution, the mass of sodium sulfate needed is more than twice the mass of sodium chloride needed. (d) more moles of ions are present in a given volume of 0.10 m sodium sulfate than in the same volume of 0.10 m sodium chloride. (e) the degree of dissociation of sodium sulfate in solution is significantly greater than that of sodium chloride.
Answers: 2
Physics, 04.02.2020 06:59
History, 04.02.2020 06:59
History, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
History, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
Physics, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59
Mathematics, 04.02.2020 06:59