HCl + HNO3

👨🏻‍🏫 學術台化學

[匿名]

2007-04-21 10:08 pm

Can anyone write a balanced reaction between HCl and HNO3?

回答 (3)

violinist

2007-04-22 5:10 am

✔ 最佳答案

for conc. HNO3(aq,>1M), NO3- is predominantly oxidizing
6Cl-(aq) + 2NO3-(aq) + 8H+(aq) --> 2NO(g) + 3Cl2(g) + 4H2O(l)
2NO(g) + O2(g) --> 2NO2(g)
this is verified by the bleaching action on litmus paper by Cl2(g)
and brown choking NO2(g) evolved

參考: myself

👍 0 👎 0

Peri

2007-04-22 7:39 am

HCl + HNO3 ~> H2O + O2 + NCl
(aq) (gas) (water, liquid) (gas) (gas)

👍 0 👎 0

Connie

2007-04-21 10:17 pm

HCL + HNO3 -->HNO3 + HCL

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