For a reaction that has reactant A in its rate law, select which factor(s) affect the reaction rate of reactant A. Choose one or more: A. temperature B. change in concentration of a reactant C. catalyst D. change in concentration of a product E. physical state of the reactants

Option B

Explanation:

The rate law is represented as

Rate of the reaction =

Here K is the rate constant

A is the concentration of substance A

B is the concentration of substance B

Hence, If  reactant A is in the rate law equation, then if its concentration varies then it will impact the rate of the reaction

Hence, option B is correct

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.