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Which of the following categories includes the majority of the elements? Group of answer choices liquids metals nonmetals metalloids
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What happened in 2012 and how does it illustrate the importance of understanding the sun and how it works?
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Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2
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Connect the whole numbers on the periodic table to indicate what they represent?
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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
Which of the following categories includes the majority of the elements? Group of answer choices liq...
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