If a reaction absorbs heat from the surroundings , what type of reaction is it? Exothermic Neutralization Combustion Endothermic

## Step 1<br />The problem is asking us to identify the type of chemical reaction that absorbs heat from its surroundings. In the field of chemistry, reactions are categorized based on their energy changes, specifically the heat exchange that occurs during the reaction.<br /><br />## Step 2<br />An exothermic reaction is one that releases heat to its surroundings. This is the opposite of what the problem is asking for.<br /><br />## Step 3<br />Neutralization and combustion are specific types of reactions. Neutralization is a type of chemical reaction where an acid and a base react to form a salt and water. Combustion is a type of chemical reaction where a substance combines with oxygen to produce heat and light. Neither of these reactions necessarily absorb heat from the surroundings.<br /><br />## Step 4<br />An endothermic reaction is one that absorbs heat from its surroundings. This is the type of reaction that the problem is asking for.