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What does the symbol (–hfus) indicate in a phase change?
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If you need to add 27.50ml of a solution, which piece of glassware would you use to deliver this volume and explain how you would determine if the 27.50 ml was measured?
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How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86
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Chemistry, 23.06.2019 09:30, sharmadaman641
What is the best describtion of the side of the moon that faces earth?
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If an atom could be enlarge to the size of a high school what size would the nucleus be ?
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