Advertisements
Advertisements
Question
How will you prepare the following from nitric acid?
Lead nitrate
Solution
Lead nitrate can be obtained by the action of hot cone. \[\ce{HNO3}\] on lead.
\[\ce{Pb + 4HNO3 -> Pb(NO3)2 + 2H2O + 2NO2}\]
APPEARS IN
RELATED QUESTIONS
Ammonia is used in the Ostwald process.
Why is quartz used in this process?
The action of heat on the blue crystalline solid X gives a reddish brown gas Y, a gas which re-lights a glowing splint and leaves a black residue. When gas Z, which has a rotten egg smell, is passed through a solution of X, a black ppt. is formed.
- Identify X, Y and Z.
- Write the equation for action of heat on X.
- Write the equation between solution X and gas Z.
What happens when (Given balanced equation) :
Sulphar is added to hot and conc. HNO3?
What happen when (Given balanced equation):
Limestone reacts with nitric acid?
Fill in the blank with appropriate word/words.
Ammonal is a mixture of ________ and __________
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
Lead nitrate decomposes on heating to give ______.
A dilute acid B does not normally give hydrogen when reacted with metals but does give a gas when reacts with copper. Identify B. Write the equation with copper.
What is the property of nitric acid which allows it to react with copper?