An original solution of an inorganic salt in dilute HCl gives a brown colouration with…
Chemistry · JEE Main · NTA Exams — Principles Related To Practical Chemistry
An original solution of an inorganic salt in dilute HCl gives a brown colouration with potassium hexacyanidoferrate (III) and reddish brown colouration with sodium acetate solution. The cation of the salt is :
- Ni2+
- Fe3+
- Cu2+
- none
Answer
(B) Fe 3+
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Which of the following will not give test for ‘N’ in sodium extract?
- An organic compound having carbon, hydrogen and sulphur contains 4% of sulphur. The minimum molecular weight…
- A chloride salt solution acidified with dil. HNO 3 gives a curdy white precipitate, [A], on addition of AgNO…
- A black sulphide is formed by the action of H 2 S on :
- A light yellow precipitate is formed in the second group of the qualitative analysis on passing H 2 S even…
- Which among the following purification methods is based on the principle of "Solubility" in two different…
- Steam distillation is used to purify a compound which is steam volatile and insoluble in water. The…
- Ferric alum gives deep red colour with NH 4 SCN due to the formation of :
More Principles Related To Practical Chemistry questions · Browse all practice questions