Advertisements
Advertisements
Question
Write the balanced equations for the reaction required to convert insoluble lead (II) oxide into insoluble lead chloride.
Advertisements
Solution
Steps required for this reaction are :
\[\ce{PbO2 -> PbO + O}\]
\[\ce{PbO + 2HCI -> PbCI2 + H2O}\]
\[\ce{2HCI + O -> H2O + CI2}\]
\[\ce{PbO2 + 4HCI -> PbCI2 + 2H2O + CI2}\]
APPEARS IN
RELATED QUESTIONS
How will you test for the presence of this gas?
A white shirt has a yellow stain of curry. When soap is rubbed on this shirt during washing, the yellow stain turns reddish-brown. On rinsing the shirt with plenty of water, the reddish-brown stain turns yellow again.
Name the natural indicator present in curry stain.
What effect does the concentration of H+ (aq) ions have on the nature of a solution?
Write balanced equation to satisfy the following statement:
\[\ce{Acid + Base -> Salt + water}\]
Classify the following solutions as acids, bases or salts.
Ammonium hydroxide, barium chloride, sodium chloride, sodium hydroxide, H2SO4 and HNO3
Write the chemical name from the given formula.
H2SO4
Paheli is suffering from indigestion due to acidity. Is it advisable to give her orange juice in this situation and why?
You are provided with four test tubes containing sugar solution, baking soda solution, tamarind solution, salt solution. Write down an activity to find the nature (acidic/basic/neutral) of each solution.
What are acids?
Name the acid present in lemon.
