Chemistry, 14.12.2019 17:31 jackiecroce1
Explain why there are more substances on earth than are listed on the periodic table of elements.
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In an oxidation-reduction reaction, oxidation is what happens when a reactant
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Condensation happens when water vapor cools. true or false? ?
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What is the pressure of 0.500 moles of carbon dioxide gas in a 2.5 l tank and at a temperature of 301 k? (r=0.0821 l·atm/mol·k) 3.08 atm 1.2 atm 0.23 atm 4.01 atm 4.94 atm
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Explain why there are more substances on earth than are listed on the periodic table of elements....
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