我想問chem ge野~~~請幫幫我

2007-04-30 6:02 am

點解sulphur dioxide(g)可以比conc.sulphuric acid去dry?佢地一個係reducing agent(SO2),一個係oxidizing agent(H2SO4).....佢地唔會react咩?

同埋點解HCl唔可以比conc.sulphuric acid去dry?

THANKS A LOT!!>

回答 (1)

kin wa

2007-05-01 5:52 am

✔ 最佳答案

conc H2SO4 can act as a dehydrating agent, so they would not react.
HCl唔可以比conc.sulphuric acid去dry because both of them are acid,then they will not not reaction.

參考: Reference Book

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