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According to the kinetic-molecular theory, which substances are made of particles?
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0.903 mol
825 g
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all of the above
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For the reaction 2Na + Cl2 → 2NaCl, how many grams of NaCl can be produced from 500. g of chlorine?
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0.903 mol
825 g
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all of the above
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Endothermic reactions will always drop in temperature
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0.903 mol
825 g
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For the reaction Pb(NO3)2 + 2KI → PbI2 + 2KNO3, how many moles of PbI2 are produced from 300. g of potassium iodide?
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0.903 mol
825 g
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You should pour water into acid.
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0.903 mol
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pH is the measure of how acidic or basic a solution is
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0.903 mol
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A pH above 7 is basic and a pH below 7 is acidic.
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0.903 mol
825 g
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We balance equations because:
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0.903 mol
825 g
True
all of the above
all matter
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