Chemistry, 08.09.2021 18:20 colochaortiz20p7cajw
8.) A silver bar of metal has a volume of 5.4 cm3 and a
mass of 32.6 g. Is the bar of metal aluminum? The
density of aluminum is 2.7 g/cm3.
a.) No, the density of this metal is 6.0 g/cm2 (light blue)
b.) No, the density of this metal is 0.17 g/cm2 (green)
c.) Yes, the density of the metal is 2.7 g/cm(yellow)
Answers: 1
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Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?
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Me soon im confused much mass would a mole of hydrogen molecules contain? recall that hydrogen is diatomic. g/mol
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8.) A silver bar of metal has a volume of 5.4 cm3 and a
mass of 32.6 g. Is the bar of metal alumin...
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