SSC MTS EXAM

Detailed explanation-1: -A reaction inhibitor is a substance that decreases the rate of, or prevents, a chemical reaction. A catalyst, in contrast, is a substance that increases the rate of a chemical reaction.

Detailed explanation-2: -An inhibitor is a substance that slows down a chemical or corrosion reaction. Corrosion inhibitors are commonly added in small amounts to acids, cooling waters, steam, and many other environments, either continuously or intermittently to reduce the intensity of corrosion.

Detailed explanation-3: -Answer and Explanation: If there is an inhibitor present, it reduces or ceases the binding of those substrates and enzymes. This slows down the reaction because the enzymes can’t be as efficient. Thus, through allosteric or complete inhibition, the inhibitor reduces the rate of reaction.