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What is the molality of a solution in which 13.7 grams of nacl have been dissolved in 500 grams of water?
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How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?
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Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin
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Select the statement that describe chemical properties a. antacid tablets neutralize stomach acid b. helium is the lightest monatomic element c. water freezes at 0 celsius d. mercury is liquid at room temperature
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What is the molality of a solution in which 13.7 grams of nacl have been dissolved in 500 grams of w...
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