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प्रश्न
What happens when (Given balanced equation) :
Sulphar is added to hot and conc. HNO3?
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उत्तर
When sulphur is added to hot and conc. HNO3 formation of oxide or oxy-acid will occur.
\[\ce{S + 6HNO3 -> H2SO4 + 2H2O + 6NO2}\]
APPEARS IN
संबंधित प्रश्न
Explain the following:
Concentrated nitric add appears yellow when it is left standing in a glass bottle.
What is meant by the following term?
Decrepitation
Nitric acid cannot be concentrated beyond 68% by the distillation of a dilute solution of HNO3, State the reason.
Explain with the help of a balanced equation, the brown ring test for nitric acid.
Brown ring disappear if the test tube is disturbed.
Give reason for the following:
In laboratory preparation of nitric acid all the apparatus including cork should be made up of glass.
Describe what you see when concentrated nitric acid is added to copper.
Account for the yellow colour that appears in concentrated nitric acid when it is left standing in an ordinary glass bottle.
Write a balanced equation for following :
Reaction of ammonia with nitric acid
What is the property of nitric acid which allows it to react with copper?
