hydrogen and oxygen
Physics, 16.11.2019 21:31 imsmart916
Which elements do hydrogen fuel cells combine to produce electricity?
hydrogen and oxygen
hydrogen and carbon
hydrogen, oxygen, and nitrogen
hydrogen, carbon, and nitrogen
what’s the awnser
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The metric unit of electrical power is the watt volt ampere ohm
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Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
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You win the lottery and decide to impress your friends by exhibiting a million-dollar cube of gold. at the time, gold is selling for $ 426.60 per troy ounce, and 1.0000 troy ounce equals 31.1035 g. -how tall would your million-dollar cube be? en cm
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What part of the ear is names after tools, such as the hammer and the anvil?
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Which elements do hydrogen fuel cells combine to produce electricity?
hydrogen and oxygen
hydrogen and oxygen
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