Chemistry, 24.09.2019 19:00, einsigcn3691
Amixture containing vanillin + acetic acid + potassium bromide and sodium thiusulfate in the experiment of direct effects in the bromination of vanillin. 1. construct a flow diagram for the experiment. 2 write a complete mechanism for the reaction carried out. 3. describe some green features of synthesis, and any that are not so green
Answers: 3
Chemistry, 22.06.2019 05:30, fgcherubin
What happens to the atomic radius when an elctron is lost
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Chemistry, 22.06.2019 07:40, sadcase85
22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g
Answers: 1
Chemistry, 22.06.2019 21:20, jordan2875
If a simple machine aduces the strength of a force, what must be increased? the speed of the input force the work the simple machine performs the size of the simple machine the distance over which the force is applied
Answers: 1
Amixture containing vanillin + acetic acid + potassium bromide and sodium thiusulfate in the experim...
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