Chemistry, 17.11.2019 05:31 HannaTheGurls
When an isomer y of molecular formula c4h9br undergoes hydrolysis in aqueous alkali to form an alcohol c4h9oh, the rate of reaction is found to be unaffected by changes in the concentration of oh– ions present. which is the most likely molecular structure of y? a ch3ch2ch2ch2br b ch3ch2chbrch3 c (ch3)2chch2br d (ch3)3cbr
Answers: 3
Chemistry, 21.06.2019 19:00
Asmall amount of a solid is added to water. the observation made after fifteen minutes is shown in the figure. which of these solids has been probably added to water? a) oil b) sand c) sugar d) wood chips
Answers: 1
Chemistry, 22.06.2019 06:00
If you burn 10 kilograms of wood in a fire (combustion) what is the weight of the products after the fire has finished burning the wood?
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Chemistry, 22.06.2019 10:30
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
When an isomer y of molecular formula c4h9br undergoes hydrolysis in aqueous alkali to form an alcoh...
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