Chemistry, 20.03.2021 01:00 bartlettcs9817
Greenhouse gases in the atmosphere contribute to
climate change. A town wants to use energy sources
that will release the least amount of greenhouse gases.
Which source of energy will release the LEAST amount of
greenhouse gases?
A. solar power, because it has no energy-related
carbon dioxide emissions
B. gasoline, because it has the largest percentage
of both consumption and emissions
C. natural gas, because the percentage of energy
consumption is about the same as the
percentage of emissions
D. coal, because it contributes a smaller
percentage to energy-related carbon dioxide
emissions than other sources
Answers: 1
Chemistry, 22.06.2019 10:00
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) β co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) β co2(g) k=1.363Γ10^69 b. 2 h2(g) + o2(g) β 2 h2o(g) k=1.389Γ10^80 c. 2co(g) + o2 (g) β 2 co2(g) k=1.477Γ10^90
Answers: 1
Chemistry, 23.06.2019 03:00
What do electromagnetic waves carry? how are they produced through which media can they move? where do they transfer energy? what do they not transfer? what do mechanical waves carry? how are they produced? through which media can they move? where do they transfer energy? what do they not transfer?
Answers: 1
Chemistry, 23.06.2019 05:30
Elizabeth has two separate samples of the same substance. sample is in the liquid state, and the other is in the solid state. the two samples most likely differ in which property?
Answers: 1
Greenhouse gases in the atmosphere contribute to
climate change. A town wants to use energy sources...
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