Stoiciometry homework plz help

Chemistry and homework help forum.

Organic Chemistry, Analytical Chemistry, Biochemistry, Physical Chemistry, Computational Chemistry, Theoretical Chemistry, High School Chemistry, Colledge Chemistry and University Chemistry Forum.

Share your chemistry ideas, discuss chemical problems, ask for help with scientific chemistry questions, inspire others by your chemistry vision!

Please feel free to start a scientific chemistry discussion here!

Discuss chemistry homework problems with experts!

Ask for help with chemical questions and help others with your chemistry knowledge!

Moderators: Xen, expert, ChenBeier

Post Reply
melvillc
Jr. Member
Jr. Member
Posts: 5
Joined: Tue Oct 23, 2007 8:17 pm

Stoiciometry homework plz help

Post by melvillc »

okay the equation is: 2CH2H2 + 5O2 ===> 4CO2 + 2H20

QUESTION: INTERPRET THE BALANCED EQUATION IN THERMS OF VOLUMES OF GAS AT STP

I KNOW U HAVE TO USE 22.4L/1MOL BUT I DONT KNOW WHAT TO DO FROM THERE..........
User avatar
Xen
Sr. Staff Member
Sr. Staff Member
Posts: 142
Joined: Thu May 25, 2006 9:13 am

Post by Xen »

I am not sure how exactly they what you to interpret it but one way is to say that
2L of CH2H2 reacted with 5 L of O2 and produced a mixture of 4 L of CO2 and 2L of H2O.
Post Reply