Question

three different mixture in water are prepared using chalk powder , detergent, slaken line which of these shows tydnall effect ,would leave residue on the filter paper after filtration ,would give transparent solution

Answer 1

chalk powder leaves residue, slaken lime shows tydnall effect and detergent gives transparent solution

Answer 2

Answer:

slaken lime shows a tydnall effect and detergent show transparent solution after filteration