Define the following terms:
$(i)$ Inhibitors
$(ii)$ Catalyst
$(i)$ Inhibitors
$(ii)$ Catalyst
(N/A) $(i)$ Inhibitors: These are chemical substances that decrease the rate of a chemical reaction or prevent it from occurring by binding to the active site of an enzyme or reacting with the catalyst.
$(ii)$ Catalyst: $A$ catalyst is a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
$(ii)$ Catalyst: $A$ catalyst is a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
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Similar Questions
Which of the following statements is incorrect regarding a catalyst?
Easy
View SolutionEfficiency of the catalyst depends on its
Medium
View SolutionMatch List-$I$ with List-$II$.
List-$I$ List-$II$ $A$. $4NH_{3(g)} + 5O_{2(g)} \rightarrow 4NO_{(g)} + 6H_2O_{(g)}$ $I$. $NO_{(g)}$ $B$. $N_{2(g)} + 3H_{2(g)} \rightarrow 2NH_{3(g)}$ $II$. $H_2SO_{4(l)}$ $C$. $C_{12}H_{22}O_{11(aq)} + H_2O_{(l)} \rightarrow C_6H_{12}O_6 + C_6H_{12}O_6$ $III$. $Pt_{(s)}$ $D$. $2SO_{2(g)} + O_{2(g)} \rightarrow 2SO_{3(g)}$ $IV$. $Fe_{(s)}$
Choose the correct answer from the options given below.
| List-$I$ | List-$II$ |
| $A$. $4NH_{3(g)} + 5O_{2(g)} \rightarrow 4NO_{(g)} + 6H_2O_{(g)}$ | $I$. $NO_{(g)}$ |
| $B$. $N_{2(g)} + 3H_{2(g)} \rightarrow 2NH_{3(g)}$ | $II$. $H_2SO_{4(l)}$ |
| $C$. $C_{12}H_{22}O_{11(aq)} + H_2O_{(l)} \rightarrow C_6H_{12}O_6 + C_6H_{12}O_6$ | $III$. $Pt_{(s)}$ |
| $D$. $2SO_{2(g)} + O_{2(g)} \rightarrow 2SO_{3(g)}$ | $IV$. $Fe_{(s)}$ |
Choose the correct answer from the options given below.
In which one of the following processes do the reactants and catalyst exist in three different states?
Which of the following is an example of homogeneous catalysis?
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