A hydrocarbon of unknown structure has the formula C8H14. On catalytic hydrogenation over the Lindlar catalyst, 1 equivalent of hydrogen is absorbed. On hydrogenation over a palladium catalyst, 2 equivalents of H2 are absorbed. The degrees of unsaturation in the unknown is (are)? The number of triple bonds is? The number of double bonds is? The number of rings is?
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Calcium hydride (cah2) reacts with water to form hydrogen gas: cah2(s) + 2h2o(l) → ca(oh)2(aq) + 2h2(g) how many grams of cah2 are needed to generate 45.0 l of h2 gas at a pressure of 0.995 atm and a temperature of 32 °c?
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A hydrocarbon of unknown structure has the formula C8H14. On catalytic hydrogenation over the Lindla...
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