Which of the following compounds gives a yellow residue when heated and also reacts with aqueous sodium hydroxide to give a white gelatinous precipitate soluble in excess sodium hydroxide solution?

Similar Questions

What mass of copper will be deposited by the liberation of Cu2+ when 0.1F of electricity flows throu...

Aluminum hydroxide is used in the dyeing industry as a? ...

The uncovered raw food that is sold along major roads is likely to contain some amounts of ...

An element, Z froms an anion whose formula is [Z(CN)6]y. If Z has an oxidation number of +2, what is...

Hydrogen is used for the following except ...

Aluminium is extracted electrolysis from ...

Which of the following acids would form normal salt only? ...

Carbon is tetravalent because ...

A hydrogen atom which has lost an electron contains ...

What is the atomic number of Argon? ...