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प्रश्न
Write balanced equation for the following reaction:
Sulphur dioxide and sodium hydroxide solution
(Give the equation for the formation of the normal salt)
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उत्तर
\[\ce{SO2+ 2NaOH -> Na2SO3 + H2O}\]
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संबंधित प्रश्न
Write the probable colour of the following salt:
Ferrous salts
Write the probable colour of the following salt:
Ammonium salts
Write the probable colour of the following salt:
Calcium salts
Write the probable colour of the following salt:
Aluminium Salts
Name the probable cation present in each of the following solution:
Pink coloured solution
Write the colour of the following salt : Aluminium salts.
Write the colour of the following salt : Calcium salts.
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'.
Sodium sulphate solution and sodium chloride solution.
State what do you observe when:
Lead nitrate and sodium chloride are mixed.
Name :
a coloured metallic oxide which dissolves in alkalis to yield colourless solutions.
