Advertisements
Advertisements
प्रश्न
Identify the anion present in the following compounds:
When barium chloride solution is added to salt solution E a white precipitate insoluble in dilute hydrochloric acid is obtained.
Advertisements
उत्तर
Sulphate(`SO_4^(2-)`)
APPEARS IN
संबंधित प्रश्न
Define in term of ionization an alkali?
Name the ions furnished by bases in solution.
Name the ions furnished by an acid.
Give one example : Basic oxide which is soluble in water.
Give one example : A weak mineral acid.
Identify the anion present of the following compound:
A salt M on treatment with concentrated sulphuric acid produces a gas which fumes in moist air and gives dense fumes with ammonia.
Answer the following question related to salts and their preparations:
What kind of salt is prepared by precipitation?
The preparation of Lead sulphate from Lead carbonate is a two-step process. (Lead sulphate cannot be prepared by adding dilute Sulphuric acid to Lead carbonate.)
What is the first step that is required to prepare Lead sulphate from Lead carbonate?
For each of the salt: A, B, C and D, suggest a suitable method of its preparation.
B is an insoluble salt.
A black coloured solid which on reaction with dilute sulphuric acid forms a blue coloured solution is ______.
