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Watson:
請問如果我想ethanal轉ethanol.可以寫NADH + H+嗎?
化學友:
Watson,雖然NADH+H+ 係可以reudce其他substance,但係考試o個時只係會o向 bio嘅respiration裡面用,考chem時係o吾接受e 隻o野o架。一般AL chem exam裡面將ethanal變成ethanol都係用下面兩個reactions:
仲有呀,用LiAlH4做reducing reagent時一定要寫(1)同埋(2),如果就咁寫"LiAlH4/ether, H2O"會冇分o架。因為如果咁樣寫係當你將LiAlH4同H2O同時撈埋一齊,LiAlH4會react with H2O immediately to give H2,LiAlH4就會失去reducing power o架啦。OK ma watson?
1 則留言:
1 what is back titration
2 what is atom economy
where can i get more information for them.
3i doesnt have pp 06 chem answer,i have tried to ask for but no response.can you give me 06 ppQ8A answer to me?
4is it still cuso4.nH2O complex of ligland
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