Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
shashawna
Group Title
Which number should be placed in the blank to make the equation balanced? CO2 + _____H2 → CH4 + 2 H2O.
1
2
4
 one year ago
 one year ago
shashawna Group Title
Which number should be placed in the blank to make the equation balanced? CO2 + _____H2 → CH4 + 2 H2O. 1 2 4
 one year ago
 one year ago

This Question is Closed

shashawna Group TitleBest ResponseYou've already chosen the best response.0
thank you so much!
 one year ago

Godsgirl Group TitleBest ResponseYou've already chosen the best response.0
Your welcome.
 one year ago

hba Group TitleBest ResponseYou've already chosen the best response.1
The equation balanced is CO2 + 4 H2 > CH4 + 2 H2O. Since you've gotten both sides of the equation, you just need to make sure that the numbers equal out both ways. H2 means there are two hydrogens, so two of those would be four. I hope that helps
 one year ago

shashawna Group TitleBest ResponseYou've already chosen the best response.0
Ohhhhhhhh I get it now haha thank you! :)
 one year ago

Godsgirl Group TitleBest ResponseYou've already chosen the best response.0
Thts good you get it.
 one year ago

roselin Group TitleBest ResponseYou've already chosen the best response.0
4 because you have 8 hydrogen . on the right side( products).
 one year ago

shashawna Group TitleBest ResponseYou've already chosen the best response.0
thank you all!
 one year ago

hba Group TitleBest ResponseYou've already chosen the best response.1
I heard you got 75% on your test :)
 one year ago

shashawna Group TitleBest ResponseYou've already chosen the best response.0
I got my grade up to a 75% :)
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.