A mixture of sulphur and carbon disulphide is-(a) heterogeneous and shows Tyndall effect(b) homogeneous and shows Tyndall effect(c) heterogeneous and does not show Tyndall effect(d) homogeneous and does not show Tyndall effect

Which of the following shows the Tyndall effect?(i) common salt(ii) milk(iii) copper sulphate solution(iv) starch solution

All are heterogeneous mixture except:a.Bloodb.Milkc.Solutiond.SoilClear my choiceQuestion 19Not yet answeredMarked out of 1.00Flag questionQuestion textOne is not use useful effect of chemical change.a.Evaporationb.Rustingc.New substanced.PhotosynthesisClear my choiceQuestion 20Not yet answeredMarked out of 1.00Flag questionQuestion textAir is homogeneous mixture of non metals.a.Falseb.True

Assertion (A) : Sulphur present in an organic compound can be estimatedquantitatively by the Carius method.Reason (R) : Sulphur is separated easily from other atoms in the moleculeand gets precipitated as light yellow solid

is sulfric and sulphate same?

Which of the following is a heterogeneous mixture? 1 pointairsalt watersteelsoil