Advertisements
Advertisements
प्रश्न
Write down the word equation or balanced equation for the action of concentrated nitric acid on copper.
उत्तर
Balanced equation:
\[\ce{Cu + 4HNO3 ->[\Delta] Cu(NO3)2 + 2NO2 + 2H2O}\]
word equation :
\[\ce{Copper + nitric acid ->[\Delta] copper nitrate + nitrogen dioxide + water}\]
APPEARS IN
संबंधित प्रश्न
Fill in the blanks using the appropriate words given below :
(Sulphur dioxide, nitrogen dioxide, Nitric oxide, Sulphuric acid)
Hot, concentrated nitric acid reacts with sulphur to form ______________.
Write balanced equations for action of warm water on magnesium nitride
What is aqua fortis?
What is : aqua regia
What is fixation of Nitrogen?
Conc. Nitric acid prepared in laboratory is yellow in colour why? How is this colour removed?
Write the equation to show the reaction between the following:
Between copper and concentrated nitric acid.
Write balanced equation to show the reaction between the sulphur and hot concentrated nitric acid.
Write a balanced equation for following :
Action of conc. Nitric acid on sulphur
What happens when
Caustic soda solution is added to Cu(NO3)2 solution and product boiled.
