Chemistry, asked by arjunb2681, 1 year ago

Out of bacl2 and kcl which is more effectiv in causing coagulation of a negatively charged colloidal sol

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Answered by fatimagul

12

Bacl2 BECAUSE BACL2 has greater valency 2 while kcl has 1 therefore bacl2 is more effective than kcl.

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