The salt which in solution gives a pale green precipitate with sodium hydroxide solution and a white precipitate with barium chloride solution is
A
`CuSO_4`
B
`FeSO_4`
C
`Fe_2(SO_4)_3`
D
`CuCl_2`
Text Solution
Verified by Experts
Topper's Solved these Questions
SAMPLE PAPER 2022
ICSE MODEL PAPER|Exercise SECTION I |72 Videos
SAMPLE PAPER 2022
ICSE MODEL PAPER|Exercise SECTION II|1 Videos
Similar Questions
Explore conceptually related problems
Select correct answers from the choices A, B, C, D which are given. Write down only the letter corresponding to the correct answer. Which of the following salts will give a dirty green precipitate with sodium hydroxide and a white precipitate with barium chloride?
_____ solution will give a white precipitate with excess ammonium hydroxide solution?
The salt which in solution gives a pale green ppt. with NaOH soln. & a white ppt. with barium chloride soln is:
Chromium chloride reacts with sodium hydroxide to form a green precipitate of
A given oily liquid when added to water showed the following properties : The reaction occurring was exothermic and the solutions forms a white precipitate, when barium chloride solution was added. Give an equation for its reaction with barium chloride solution.
Salts P, Q,R,S,T,U and V undergo reactions (i) to (vii) respectively. Identify the cation present in these salts on the basis of these reactions. Tabulate your answer in the formate given below. (i) When the salt Pis heated with sodium hydroxide solution a vigorous reaction takes place and a colourless gas is evolved with a pungent and suffocating smell that brings tears in our eyes. The evolved gas gives dense white fumes with a moist glass rod depped with hydrochloric acid. (ii) Addition of sodium hydroxide solution to a solution of salt Q gives a thick white precipitae which is soluble in excess of sodium hydroxide solution to form a clear solution. (iii) Addition of ammonium hydroxide solution to a solution of salt R gives a dark blue precipitate which is soluble is excess of ammonium hydroxide solution to form an intense deep blue solution. (iv) Addition of ammonium hydroxide solution to a solution of 5 gives a dirty green [bottle green] precipitate which is insoluble even in the excess of ammonium hydroxide solution. (v) Addition of ammonium hydroxide solution to a solution of T gives a reddish brown (rust precipitate] precipitate which is insoluble even in the excess of ammonium hydroxide solution. (vi) Addition of ammonium hydroxide solution to a solution of V gives a geletaneous white precipitate which is soluble in excess of ammonium hydroxide solution to form a clear solution. (vii) Addition of ammonium hydroxide solution to a solution of V gives no precipitate but it gives a chalky white precipitate with sodium hydroxide solution which is insoluble even in the excess of sodium hydroxide solution.
AgNO_(3) solution will not give white precipitate with
A metal salt solution forms a yellow precipitate with potassium chromate in acetic acid, a white precipitate with dilute sulphuric acid but does not give precipitate with sodium chloride or iodide. The white precipitate obtained when sodium carbonate is added to the metal salt solution will consist of
