Question

Which best represents a reaction mechanism?
A → A
A + B→ reactants
A + B → = products
A + A → =A + A

Answer 1

The reaction that would beat represent a typical reaction mechanism is when A and B react with each other to produce certain products.

Answer 2

Answer : The correct option is, (C) $A+B\rightarrow products$

Explanation :

Chemical equation : It is written in such a way that the symbolic representation of the reaction represents the reaction taking place in the system.

The reactants are written on the left-hand side and the products are written on the right-hand side of the equation and the reactant and products are separated by an arrow. The two or more reactants and products are separated by “+”.  

Hence, the representation of chemical reaction will be,

$A+B\rightarrow Products$