Rate of the Reaction
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CHXII04:CHEMICAL KINETICS

320611 Which one of the factors does not affect rate of the reaction?

1 Molecularity
2 Concentration
3 Nature of reactants
4 Temperature
CHXII04:CHEMICAL KINETICS

320612 Which of the following is the fastest reaction?

1 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{250^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
2 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{500^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
3 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{750^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
4 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{1000^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
CHXII04:CHEMICAL KINETICS

320613 The rate of reaction can be increased in general by all the factors except by

1 Using a catalyst
2 Increasing the activation energy
3 Increasing temperature
4 Increasing the concentration of reactants
CHXII04:CHEMICAL KINETICS

320614 Statement A :
The rate law may not depend on the concentration of every reactant.
Statement B :
With increase in temperature, the rate of reaction increases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
CHXII04:CHEMICAL KINETICS

320615 The rate of a heterogeneous reactions (as iron (solid) and oxygen gas) does not depend on:

1 Concentration of reactants
2 Surface area of reactants
3 Pressure of reactant gases
4 Potential energy of reactant.
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CHXII04:CHEMICAL KINETICS

320611 Which one of the factors does not affect rate of the reaction?

1 Molecularity
2 Concentration
3 Nature of reactants
4 Temperature
CHXII04:CHEMICAL KINETICS

320612 Which of the following is the fastest reaction?

1 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{250^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
2 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{500^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
3 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{750^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
4 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{1000^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
CHXII04:CHEMICAL KINETICS

320613 The rate of reaction can be increased in general by all the factors except by

1 Using a catalyst
2 Increasing the activation energy
3 Increasing temperature
4 Increasing the concentration of reactants
CHXII04:CHEMICAL KINETICS

320614 Statement A :
The rate law may not depend on the concentration of every reactant.
Statement B :
With increase in temperature, the rate of reaction increases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
CHXII04:CHEMICAL KINETICS

320615 The rate of a heterogeneous reactions (as iron (solid) and oxygen gas) does not depend on:

1 Concentration of reactants
2 Surface area of reactants
3 Pressure of reactant gases
4 Potential energy of reactant.
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CHXII04:CHEMICAL KINETICS

320611 Which one of the factors does not affect rate of the reaction?

1 Molecularity
2 Concentration
3 Nature of reactants
4 Temperature
CHXII04:CHEMICAL KINETICS

320612 Which of the following is the fastest reaction?

1 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{250^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
2 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{500^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
3 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{750^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
4 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{1000^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
CHXII04:CHEMICAL KINETICS

320613 The rate of reaction can be increased in general by all the factors except by

1 Using a catalyst
2 Increasing the activation energy
3 Increasing temperature
4 Increasing the concentration of reactants
CHXII04:CHEMICAL KINETICS

320614 Statement A :
The rate law may not depend on the concentration of every reactant.
Statement B :
With increase in temperature, the rate of reaction increases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
CHXII04:CHEMICAL KINETICS

320615 The rate of a heterogeneous reactions (as iron (solid) and oxygen gas) does not depend on:

1 Concentration of reactants
2 Surface area of reactants
3 Pressure of reactant gases
4 Potential energy of reactant.
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CHXII04:CHEMICAL KINETICS

320611 Which one of the factors does not affect rate of the reaction?

1 Molecularity
2 Concentration
3 Nature of reactants
4 Temperature
CHXII04:CHEMICAL KINETICS

320612 Which of the following is the fastest reaction?

1 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{250^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
2 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{500^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
3 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{750^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
4 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{1000^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
CHXII04:CHEMICAL KINETICS

320613 The rate of reaction can be increased in general by all the factors except by

1 Using a catalyst
2 Increasing the activation energy
3 Increasing temperature
4 Increasing the concentration of reactants
CHXII04:CHEMICAL KINETICS

320614 Statement A :
The rate law may not depend on the concentration of every reactant.
Statement B :
With increase in temperature, the rate of reaction increases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
CHXII04:CHEMICAL KINETICS

320615 The rate of a heterogeneous reactions (as iron (solid) and oxygen gas) does not depend on:

1 Concentration of reactants
2 Surface area of reactants
3 Pressure of reactant gases
4 Potential energy of reactant.
Join With Us for More Updates
CHXII04:CHEMICAL KINETICS

320611 Which one of the factors does not affect rate of the reaction?

1 Molecularity
2 Concentration
3 Nature of reactants
4 Temperature
CHXII04:CHEMICAL KINETICS

320612 Which of the following is the fastest reaction?

1 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{250^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
2 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{500^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
3 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{750^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
4 \(\mathrm{C}+\dfrac{1}{2} \mathrm{O}_{2} \stackrel{1000^{\circ} \mathrm{C}}{\longrightarrow} \mathrm{CO}\)
CHXII04:CHEMICAL KINETICS

320613 The rate of reaction can be increased in general by all the factors except by

1 Using a catalyst
2 Increasing the activation energy
3 Increasing temperature
4 Increasing the concentration of reactants
CHXII04:CHEMICAL KINETICS

320614 Statement A :
The rate law may not depend on the concentration of every reactant.
Statement B :
With increase in temperature, the rate of reaction increases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both Statements are correct.
4 Both Statements are incorrect.
CHXII04:CHEMICAL KINETICS

320615 The rate of a heterogeneous reactions (as iron (solid) and oxygen gas) does not depend on:

1 Concentration of reactants
2 Surface area of reactants
3 Pressure of reactant gases
4 Potential energy of reactant.