PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Electrolysis and Chemical Reaction>Strong and Weak Electrolytes

Strong and Weak Electrolytes

Author:Jibananda Paul & Subrata Kumar Choudhury

10th West Bengal Board

IMPORTANT

Important Questions on Strong and Weak Electrolytes

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IMPORTANT

PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Electrolysis and Chemical Reaction>Strong and Weak Electrolytes> Q 1

Classify the following substances into (a) strong electrolytes (b) weak electrolytes (c) non-electrolytes (d) metal conductor.

dilute $H_{2} {SO}_{4}$ ; dilute ${CH}_{3} COOH$ ; chloroform; benzene; dilute $NaOH$ solution; molten $NaCl$ ; $Cu$ wire; carbon tetrachloride; $Al$ wire.

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PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Electrolysis and Chemical Reaction>Strong and Weak Electrolytes> Q 2

Dilute solutions of mineral acids are strong electrolytes.

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PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Electrolysis and Chemical Reaction>Strong and Weak Electrolytes> Q 3

Dilute solutions of mineral acids are examples of _____ electrolytes. (weak/strong)

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PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Electrolysis and Chemical Reaction>Strong and Weak Electrolytes> Q 4

Dilute solution of an acetic acid is an example of _____ electrolyte. (weak/strong)

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PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Electrolysis and Chemical Reaction>Strong and Weak Electrolytes> Q 5

Both the electrolytes are strong in-

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PHYSICAL SCIENCE & ENVIRONMENT CLASS 10>Electrolysis and Chemical Reaction>Strong and Weak Electrolytes> Q 6

Which one of the following is a strong electrolyte?