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How many electrons are gained in the half-reaction O2 + electrons → 2O(2-) ? I NEED HELPPP!
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Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?
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How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough
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8. how much enthalpy/heat is transferred when 0.5113gof ammonia (nh3) reacts with excess oxygen according| to the following equation: 4nh3 +502 - 4n0+ 6h20ah = -905.4j
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An electron moved from a lower energy level to a higher energy level. what most likely happened during the transition? a random amount of light was released. a fixed amount of energy was absorbed. a fixed amount of energy was released. a random amount of light was absorbed.
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How many electrons are gained in the half-reaction O2 + electrons → 2O(2-) ? I NEED HELPPP!...
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