An aqueous solution of lead acetate is treated with an aqueous solution of potassium iodide when a precipitate is obtained. What is the name and formula of the precipitate?
Important Questions on Question Bank
An aqueous solution of lead acetate is treated with an aqueous solution of potassium iodide when a precipitate is obtained. What type of reaction is this?
An aqueous solution of lead acetate is treated with an aqueous solution of potassium iodide when a precipitate is obtained. Write the balanced chemical equation for the reaction.
From the following equation, identify the substances getting oxidised and reduced. Name the oxidising and reducing agents.
From the following equation, identify the substances getting oxidised and reduced. Name the oxidising and reducing agents.
Give reason for the following:
The blue colour of copper sulphate solution is rendered light green when a piece of iron is dropped into it.
Give reason for the following:
Fried potato chips are often packed with nitrogen gas.
Give reason for the following:
Cooked food emits a bad smell when left exposed to air for a day or two.
Write the equations for two thermal decomposition reactions.
