What is the answer to the above question? Any chemistry help will be accepted. I am working on this question.

1 hour ago, Dhamnekar Win,odd said:

What is the answer to the above question?

This is Homework Help, not Homework Answers.

Quote

Any chemistry help will be accepted. I am working on this question.

What have you got so far? Can you show your work?

Hydrogen, Acetylene and ethane are all gases at STP so 0.1M is an unusual way to measure concentration.

Any information on this ?

15 hours ago, Dhamnekar Win,odd said:

 

What is the answer to the above question? Any chemistry help will be accepted. I am working on this question.

Ask yourself: what is the dependence of the rate on the concentration of hydrogen? And what is the dependence of the rate on the concentration of ethyne?

And take it from there. 

What do you think?  

 

[math]2H_2+C_2H_2 \rightarrow C_2H_6[/math]  is first order with respect to [math]H_2[/math] and zero order with respect to ethyne and the rate law is 

[math]Rate=k[H_2],k=\frac{rate}{[H2]}=\frac{1.0 \times 10^{−4}M/min}{0.1M} =1×10^{−3}min^{−1}[/math]

Edited October 22, 20214 yr by Dhamnekar Win,odd