Formaldehyde, h2c=o, is known to all biologists because of its usefulness as a tissue preservative. pure formaldehyde trimerizes to give trioxane, c3h6o3, which, surprisingly enough, has no carbonyl groups. only one monobromo derivative (c3h5bro3) of trioxane is possible. propose a structure for trioxane.
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Chemistry, 22.06.2019 05:50
Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3 -> a2cr(no3)3 + a3ag2so4
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Chemistry, 22.06.2019 18:00
Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?
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Chemistry, 22.06.2019 21:00
One similarity and one difference between an element and a mixture of elements
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Formaldehyde, h2c=o, is known to all biologists because of its usefulness as a tissue preservative....
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