Which is an effect of burning fossil fuels?
A. Alkanes are converted to alkenes.
B. Natural g...
Chemistry, 22.06.2021 18:50 jjiopppotdd5638
Which is an effect of burning fossil fuels?
A. Alkanes are converted to alkenes.
B. Natural gas forms underground.
C. Pollution is released into the atmosphere.
D. Oxygen gas is given off.
Answers: 1
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If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted
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110 g of water (specific heat = 4.184 j/g c) and 100 g of a metal sample (specific heat = 0.397 j/g c) are heated from 25 degrees c to 75 degrees c. which substance required more thermal energy?
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In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 4.20 mol fe and 6.70 mol nio(oh) react?
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