NaOCI Question

2009-11-08 4:46 am
When dilute HCI is added to NaOCI solution, a gas is given off .
What colour is the gas?

回答 (1)

2009-11-08 4:59 am
✔ 最佳答案
Chemical equation:

2HCl­ (aq) + 2NaOCl ­(aq) → 2NaCl ­(aq)­ + Cl­2 (g)­ + H­2­O ­(l)

Chloride gas is given off. The colour of the gas is light yellowish green.

2009-11-07 20:59:45 補充:
Chlorine*


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