Why permanganate titrations in presence of hydrochloric acid are unsatisfactory ?

S_(1) interstitial compound have high melting points, higher than those of pure metals. S_(2) Permanganate titration in presence of hydrochloric acid are unsatisfactory S_(3) : KmnO_(4) does not act as an oxidising agent in strong alkaline medium. S_(4):KMnO_(4) On heating in a current of H_(2) gives MnO

S_(1) interstitial compound have high melting points, higher than those of pure metals. S_(2) Permanganate titration in presence of hydrochloric acid are unsatisfactory S_(3) : KmnO_(4) does not act as an oxidising agent in strong alkaline medium. S_(4):KMnO_(4) On heating in a current of H_(2) gives MnO

Assertion (A) Permanganate titrations in the presence of HCL are unsatisfactory. ( R) HCI) is oxidised to chlorine.

Assetion : Permanganate titrations is not carried out in presence of hydrochloric acid. Reason : Hydrochloric acid is oxidised to chlorine.

Assetion : Permanganate titrations is not carried out in presence of hydrochloric acid. Reason : Hydrochloric acid is oxidised to chlorine.

Permanganate titrations are carried out in the presence of sulphuric acid but not in presence of hydrochloric acid. Why ?

Asseration : The ionisation of hydrogen sulphide in water is low in the presence of hydrochloric acid. Reason : Hydrogen sulphide is a weak acid.