Category: General

How is a lathe used?

The lathe is a machine tool used principally for shaping pieces of metal (and sometimes wood or other materials) by causing the workpiece to be held and ...

What is acidity of h3po4?

Phosphoric acid has basicity of 3 i.e it canloose 3 H+ while phosphorous acid has basicity of 2.Phosphoric acid liberates more protons than phosphorousac...

Is East Bengal Bangladesh?

Predominantly Hindu West Bengal became a state of India, and predominantly Muslim East Bengal (now Bangladesh) became a province of Pakistan. East Bengal...