English

Write the probable colour of the following salt: Iron (III) chloride

Advertisements
Advertisements

Question

Write the probable colour of the following salt:

Iron (III) chloride

One Line Answer
Advertisements

Solution

Yellowish brown

shaalaa.com
  Is there an error in this question or solution?
Chapter 4: Analytical Chemistry - lntext Questions [Page 66]

APPEARS IN

S.P. Singh Concise Chemistry [English] Class 10 ICSE
Chapter 4 Analytical Chemistry
lntext Questions | Q 2. (a) | Page 66

RELATED QUESTIONS

Write the probable colour of the following salt:

Ferrous salts


Name a colourless cation not a representative element.


Write the probable colour of the following salts:

Calcium carbonate


On adding dilute ammonia solution to a colourless solution of a salt, a white gelatinous precipitate appears. This precipitate, however, dissolves on addition of excess of ammonia solution. Identify (Choose from Na, Al, Zn, Pb, Fe).

  1. Which metal salt solution was used?
  2. What is the formula of the white gelatinous precipitate obtained?

One chemical test that would enable you to distinguish between the following pair of chemicals. Describe what happens with each chemical or state 'no visible reaction'.
Calcium nitrate solution and zinc nitrate solution.


Write balanced equation for the following reaction:
Iron(II) chloride solution with sodium hydroxide solution.


Write balanced equation for the following reaction:
Zinc and sodium hydroxide solution


The questions (i) to (v) refer to the following salt solutions listed A to F:

  1. Copper nitrate
  2. Iron (II) sulphate
  3. Iron (III) chloride
  4. Lead nitrate
  5. Magnesium sulphate
  6. Zinc chloride
  1. Which two solutions will give a white precipitate when treated with dilute hydrochloric acid followed by barium chloride solution?
  2. Which two solutions will give a white precipitate when treated with dilute nitric acid followed by silver nitrate solution ?
  3. Which solution will give a white precipitate, when either dilute hydrochloric acid or dilute sulphuric acid is added to it?
  4. Which solution becomes a deep/inky blue colour when excess of ammonium hydroxide is added to it ?
  5. Which solution gives a white precipitate with excess ammonium hydroxide solution?

Colour of the precipitate formed on adding NaOH solution to iron (II) sulphate solution is ______.


Abhishek was given a salt ‘X’ which was white in colour for analysis. On strong heating, it produced a yellow residue, a colourless gas and also a reddish-brown gas. The solution of the salt ‘X’, when tested with an excess of ammonium hydroxide, produced a chalky white insoluble precipitate.
  1. Name the coloured gas that evolved when Abhishek heated the salt strongly.
  2. Which cation was present in the sample given to Abhishek?
  3. Identify the salt given to Abhishek for analysis.

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×