Chemistry, 25.04.2021 21:50 reagriffis24
If you burn 53.0g of hydrogen and produce 474g of water, how much oxygen reacted?
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The volume of helium in a blimp is 6.28 x 10^9 millimeters. the density of helium in the blimp is .1786 kilogram/meter^3. find the mass of the helium in the blimp.
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What does the symbol (–hfus) indicate in a phase change?
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The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b.colder climates near the equator c.large waves on the cost of europe d.warm climates in northern europe
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If you burn 53.0g of hydrogen and produce 474g of water, how much oxygen reacted?...
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