Sugar cube is my answer
Hope this helps!
Let me know if i'm wrong.
Answer:
B
Explanation:
Option B is the correct answer. When you add 7 in front of the O2 in the left side, and then you add 4 and 6 in front of NO2 and H2O respectively, the number of oxygen atoms is the same in both sides.
Answer:
Atomic Symbol
Explanation:
States which atom it is as an abbreviated version
The correct awnser is yes, hope this helps
