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Much of the general structure and physical properties of the interior of the earth are inferred from: a)deep oil and gas bore holes b)geologic investigations c)analysis of seismic waves d) study of volcanoes
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The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false
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Which molecules are more strongly attracted to one another -c3h8o molecules that make up liquid rubbing alcohol or ch4 molecules that make up methane gas
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The total bonding energy for the products of a reaction is 2535 kj/mol and the bonding energy of the...
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