Chemistry, 26.08.2019 19:30 uwauwa1234
Asample of gas with a mass of 8.40 g occupies a volume of 4.50 l at 298 k and 1.10 atm. what is the molar mass of the gas?
Answers: 1
Chemistry, 21.06.2019 21:00, bakoeboo
Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
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Chemistry, 22.06.2019 02:30, rileyeddins1010
List four observations that indicate that a chemical reaction may be taking place
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Chemistry, 22.06.2019 05:50, vanessa051266
In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst
Answers: 1
Asample of gas with a mass of 8.40 g occupies a volume of 4.50 l at 298 k and 1.10 atm. what is the...
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