under what conditions do ethers from oxonium salts?

(a) Discuss Williamson method to prepare ethers. Give the limitations of this method. (b) Under what conditions do ethers form oxonium salts? (c ) Give four important uses of diethyl ether.

Grapes hanging on plant do not ferment but after being plucked from the plant they can be fermented. Under what conditions do these grapes ferment ? Is it a chemical or physical change ?

Grapes hanging on the plant do not ferment but after being plucked from the plant can be fermented. Under what conditions do these grapes ferment? Is it a chemical or a physical change?

Grapes hanging on the plant do not ferment but after being plucked from the plant can be fermented. Under what conditions do these grapes ferment? Is it a chemical or a physical change?

Why do mostly men suffer from haemophilia and colour blindness? Under what conditions do women suffer from these disorders?

Under what conditions do the real gases obey more strictly the gas equation, PV = RT ? Explain.

Under what conditions does aluminium reacts with water?