Which one of the following is named collodion? (a) 4% solution of nit – InterviewSolution

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1.	Which one of the following is named collodion? (a) 4% solution of nitro cellulose in a mixture of alcohol and water (b) 40% solution of cellulose acetate in acetic acid. (c) agar-agar along with gel (d) semipermeable membrane
Answer» (a) 4% solution of nitro cellulose in a mixture of alcohol and water

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