posted by jake .
A + B -----> C is an example of a
A) double-displacement reaction
B) synthesis reaction
C) single-displacement reaction
D) redox reaction
E) decomposition reaction
Although this is not my area of expertise, since you are combining A and B to get C, I would assume that it is a synthesis reaction. I don't know what some of the other reactions are.
I hope this helps. Thanks for asking.