Paris green is
Double salt of copper carbonate and copper nitrate
Double salt of copper acetate and copper arsinite
Double salt of copper acetate and copper sulphate
Double salt of copper and silver nitrate
Why does copper not replace hydrogen from acids?
Which one of the following does not correctly represent the order of the property indicated against it ?
Which of the following order of atomic radius is not wrong
Metals generally melt at very high temperature. Amongst the following, the metal with the highest melting point will be $......$
Steel differs from pig iron and wrought iron in that it contains