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Molar mass is the total combined mass of a ___ of a substance
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If a molecule with a molecular formula of c13h18 is treated with an excess of h2 in the presence of finally divided pt metal under conditions required for maximum hydrogenation of the molecule to give a molecule with a formula c13h24, how many rings are in the molecule?
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If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?
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In an exothermic reaction, energy may be released to the surroundings in the form of question 4 options: heat light thermal all of the above
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Molar mass is the total combined mass of a ___ of a substance...
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