Match the following :
`{:("Column I",,"column II"),("(a) Compounds which give three dichloro derivaties",,"(p) Chlorocyclohexane"),("(b) Ethanol",,"(q) Give chloroform with bleaching powder"),("(c) Acetone",,"(r) 2-chloropropane"),("(d) Give propene on treatment with alcoholic KOH",,"(s) 1-chloropropane"):}`

A mixture of 1- chloropropane and 2- chloropropane which treated with alcoholic KOH gives

Match the following the compounds of column I with column II. {:(,"Column-I",,"Column-II",),((A),"Wood spirit",(p),2-"Butyne",),((B),"Acetone",(q),"Trichloromethane",),((C),"Dimethyl acetylene",(r),"Methanol",),((D),"Chloroform",(s),"Propanone",):}

Match the column {:("Column I","Column II"),("(A) acid chloride","(p) Readily halogenated at " alpha "position "),("(B) Acid anhydride","(q) Can be reduced into alcohol by " LiAlH_(4) "in ether"),("(C) Ester","(r) Can be reduced into alcohol by " NaBH_(4) "in ethanol"),("(D) Acid amide","(s) Can undergo catalytic hydrogenation"):}

Match the following columns and Choose the correct combination from the given option : {:("Column - I","Column - II"),("(A) Plantae","(p) Bacteria"),("(B) Fungi","(q) Euglenoids"),("(C) Protista","(r) Phycomycetes"),("(D) Monera","(s) Algae"):}

Match the column : {:("Column I","Column II"),((A)." Sucrose",(P)." Two acetals"),((B)." Maltose",(Q)." No hemiacetal"),((C)." Lactose",(R)." "beta-1","4'-"glycosidic bond"),((D)." Cellulose",(S)." Hydrolysis product is glucose"):}

Match the following {:("Column-I","Column-II"),((A) SO_(2),(P)"Secondary pollutant "),((B) " PAN",(Q) " odegradable"),((C)" Cow dung",(R)"Non-biodegradable "),((D)" DDT ",(S)" Primary pollutant "):}

Match the Column {:("Column I", "Column II"),("A. Fog", "P. Gel"),("B. Milk", "Q. Foam"),("C. Cheese", "R. Emulsion"),("D. Soap lather", "S. Aerosol"):}

[B] Match the solutions in Column-I with their nature in Column-II : {:(,"Column-I",,"Column-II"),("(a)","Benzene + toluene","(p)","Non-ideal solution"),("(b)","Ethanol + water","(q)","Ideal solution"),("(c)","Benzene + chloroform","(r)",DeltaH_("mix")gt0),("(d)","Carbon tetrachloride + chloroform","(s)",DeltaH_("mixing")=0):}