Question

what is an example of a synthesis reaction ?
(a): CO2 breaking down to C+O2
(b): Zn+2HCL__ZnCl2+H2
(c): hydrogen and oxygen combining to form water.​

Answer 1

Answer:

I think Zn+(c): hydrogen and oxygen combining to form water.​

+Explanation:

See dont think this is the right answer.No,I have heard it from somewhere