Surface Chemistry

Bihar Board Class 12 · Chemistry · 30 past questions

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1. Q9 2025 Set D

   Which of the following adsorptions forms multimolecular layer ?

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2. Q10 2025 Set D

   Which of the following electrolytes is the least effective in causing coagulation of colloidal solution of…

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3. Q11 2025 Set D

   Which of the following is an emulsifier ?

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4. Q12 2025 Set D

   Which of the following catalysts is used in Haber's process for the manufacture of ammonia ?

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