Answer:
1. C(2)+H2(1) -> C2H6(1)
2. NH3(2)+O2(3)-> HCN(2)+H2O(3)
I am not sure about the second one.
I am pretty sure the answer is 6.25 molecules
See picture for explanation
Ion is an atom or molecule with a net electric charge due to loss or gain of one or more electrons.
Answer:
E
Explanation:
This is because all steps from A-D are important to obtain an accurate result