When `Al` is added to `KOH` solution

When Al is added to NaOH solution

When Al is added to NaOH solution

When Al is added to hot solution of KOH ?

When phenolphthalein is added to an aqueous solution of borax, the solution becomes pink in colour. However, when glycerol is added to the solution, it becomes colourless again. Explain.

When solute is added to the solvent

When hypo solution is added to KMnO_(4) solution then

When hypo solution is added to KMnO_(4) solution then

Type of collcidal solutions result when AgNO_(3) Solution is added to Kl solution and when Kl solution is added so AgNO_(3) soultion are respectively

Type of collcidal solutions result when AgNO_(3) Solution is added to Kl solution and when Kl solution is added so AgNO_(3) soultion are respectively

When Al is added to potassium hydroxide solution :