Identify the type of reaction represented by each equation. a: h2 + cl2 → 2hcl b: ch4 + 2o2 → co2 + 2h2o equation a represents a reaction, and equation b represents reaction. choices for both blanks combustion decombustion synthesis double displacement single displacement choose one for each blank there are some notes and examples in the images my opinions are 1. 2blank--combustion tell me if im correct 16pionts

Answer : Equation A represents a synthesis reaction, and equation B represents a combustion reaction.

Explanation :

A :

Equation A is a synthesis reaction in which the two reactants combine to form a single product.

B :

Equation B is a combustion reaction in which the a hydrocarbon react with an oxygen to give carbon dioxide and water a s a product.

Hence, the equation A represents a synthesis reaction, and equation B represents a combustion reaction.

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.