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junior college 1 | H2 Maths
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Calvin Chia
Calvin Chia

junior college 1 chevron_right H2 Maths

Send help please!! I think my working is wrong because my Kc value is undefined but idk where went wrong...

Date Posted: 7 years ago
Views: 690
Mark Thong
Premium Tutor
Mark Thong
7 years ago
Kc is infinite.
It means the reaction goes to completion and hence is non-reversible .
amelia tang
Amelia Tang
7 years ago
i think you wanna try to key in the calculator again. i got a different value from you :)
Mark Thong
Premium Tutor
Mark Thong
7 years ago
Hi Amelia, your equilibrium concentration of oxygen is not zero?

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Lee Wei Hao
Lee Wei Hao's answer
127 answers (Tutor Details)
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Hope this helps.
Mark Thong
Premium Tutor
Mark Thong
7 years ago
The tempt is 450 degree celcius. Shouldn't H2O be a gas rather than liqiid?