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H2 + o2 > h2o what is the mole ratio of hydrogen to water?
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Check the correct box to describe the periodic trends in electronegativity. electronegativity across a period: decreases. increases. electronegativity down a group: decreases. increases.
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Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88
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What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
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H2 + o2 > h2o what is the mole ratio of hydrogen to water?...
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