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Arock has a mass of 127 grams and displaces 32.1 ml of water. what is the density of the rock? chemistry
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The enthalpy of formation of water is -285.8 kj/mol. what can be inferred from this statement?
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How many moles of co2 are produced during the complete combustion of 3.6 moles of c2h6
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[07.06] which of the following chemical reactions is an oxidation-reduction reaction? (2 points) wo3 + 3h2 yields w + 3h2o kno3 + licl yields lino3 + kcl caso4 + 2nacl yields na2so4 + cacl2 mg(no3)2 + 2hbr yields mgbr2 + 2hno3
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Arock has a mass of 127 grams and displaces 32.1 ml of water. what is the density of the rock? che...
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