subject
Chemistry, 20.09.2019 11:30 juanjuann

Need with this pre-ap chemistry problem. i’m not sure which reactions were oxidized/reduced. answer 4 wasn’t correct.


Need with this pre-ap chemistry problem. i’m not sure which reactions were oxidized/reduced. answer

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 16:10
Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.
Answers: 1
question
Chemistry, 22.06.2019 21:40
A5 mole sample of liquid acetone is converted to a gas at 75.0°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0°c, what is the total energy required for the conversion?
Answers: 3
question
Chemistry, 23.06.2019 08:00
Problem page a jet airplane reaches 846. km/h on a certain flight. what distance does it cover in 13.0 min? set the math up. but don't do any of it. just leave your answer as a math expression. also, be sure your answer includes all the correct unit symbols.
Answers: 2
question
Chemistry, 23.06.2019 08:30
According to the passage, which of these is true about gray water systems? a) gray water systems use plants that require less water. eliminate b) gray water systems require the use of less fossil fuels. c) gray water systems reduce the amount of fresh water used. d) gray water systems reduce the amount water used by shower heads.
Answers: 1
You know the right answer?
Need with this pre-ap chemistry problem. i’m not sure which reactions were oxidized/reduced. answer...
Questions
question
Mathematics, 18.03.2021 01:00
question
Mathematics, 18.03.2021 01:00
question
Mathematics, 18.03.2021 01:00
question
Social Studies, 18.03.2021 01:00
question
Mathematics, 18.03.2021 01:00
question
Mathematics, 18.03.2021 01:00
question
Mathematics, 18.03.2021 01:00
question
Mathematics, 18.03.2021 01:00
question
Arts, 18.03.2021 01:00