Strong and Weak Acids and Bases

IMPORTANT

Strong and Weak Acids and Bases: Overview

This Topic covers sub-topics such as Strength of Acids, Strong Acids, Weak Acids, Weak Bases, Strong Bases, Strengths of Acids and Bases, Strength of Bases, Ionization of Weak Bases and, Ionization of Weak Acids

Important Questions on Strong and Weak Acids and Bases

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Give few examples of weak acids.

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Give examples of strong acids.

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Give some examples of weak bases.

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Give some examples of strong bases.

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The enthalpy of neutralization during the neutralization of weak acid and weak base depends on strength of acid and base as well as _____ of the acid.

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The enthalpy of neutralization during the neutralization of strong acid and weak base is less than _____ kJ mol-1.

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The enthalpy of neutralization during the neutralization of weak acid and strong base is affected by _____ molecules.

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What happens in the enthalpy of neutralization during the neutralization of strong acid and weak base?

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What happens in the enthalpy of neutralization during the neutralization of weak acid and weak base?

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What happens in the enthalpy of neutralization during the neutralization of weak acid and strong base?

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The reactions of strong and weak acids with metals, metal hydrogencarbonates and metal carbonates will produce a gas always.

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Explain how the rate of reaction of acids with metals, metal carbonates and bicarbonates vary depending on the strength of acid?

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The enthalpy of neutralisation of a weak acid is less than that of a strong acid. The difference of the latter from the former is known as enthalpy of ionisation of the weak acid.

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How does strength of acid affect enthalpy of neutralization?

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Electrical conductivity can be used to predict the strength of Acid and Base.

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How conductivity is related to strength of acids?

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Write the different parameters that determine the strength of a base.

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What are the factors that determine the strength of a base?

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Ionisation constant of  CH3COOH is 1.7×10-5 and concentration of H+ ions is 3.4×10-4. Then, the initial concentration of CH3COOH is 

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The Ka values of formic acid and acetic acid are respectively 1.77×10-4 and 1.75×10-5. The ratio of acid strength of 0.1 N acids is