What is the name or symbol of the element in group 17 and
period 3 of the periodic table?...
Chemistry, 04.03.2021 22:00, CoreyHammond584
What is the name or symbol of the element in group 17 and
period 3 of the periodic table?
Answers: 2
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How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough
Answers: 2
Chemistry, 22.06.2019 14:00, leahstubbs
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
Chemistry, 22.06.2019 15:20, merrickrittany
An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.
Answers: 1
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