asked 26.8k views
8 votes
Are the following chemical equations balanced or

Balanced / Onbalanced
.
CH4 + 4Cl2 → CCL + 2HCL
Balanced / Unbalanced
N2 + 3H2
2NH3
Balanced / Unbalanced
C3H2 + 302 + 3CO2 + 4H2O
+

asked
User Zanga
by
8.5k points

1 Answer

12 votes

Answer:

the first is unbalanced

because the number of hydrogen are not equal on both sides

the second one is balanced

because the number of nitrogen and hydrogen atoms are equal on both sides

and the third one seems to be incomplete

answered
User Jordan Breton
by
8.2k points