Chemistry, 24.05.2021 17:00 algahimnada
A balloon is let go outside at sea level. It has a volume of 1.5 L on the ground and is at STP. At the top peak of Mount Everest (29,029 ft) the pressure is 0.333 atm and the temperature is 256.15 K. What would the balloon's final volume be when it gets to this height?
Answers: 3
Chemistry, 21.06.2019 21:30
Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.
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How many moles of oxygen gas are produced from the decomposition of six moles of potassium chlorate
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What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j
Answers: 1
A balloon is let go outside at sea level. It has a volume of 1.5 L on the ground and is at STP. At t...
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