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About half of the electricity in the united states is generated using natural gas biomass coal hydropower
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Which of the following is always a reactant in a combustion reaction? oxygen nitrogen hydrogen carbon
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The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.
Answers: 3
About half of the electricity in the united states is generated using natural gas biomass coal hydr...
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