Chemistry king

In which element of periodic table have no neutron ?

Proton have positive charged particle with a charge of____________coulomb.

Electron have negative charged particle with a charge of____________coulomb.

Who determine the charge of the electron ?

What is "Rifamycin"

Planning and ex*****on of synthesis backwards through various precursors is called ______?

Old Name of mercury is "Quicksilver"

The unique conditions of temperature and pressure at which four phases of a two-component system exist in equilibrium is called........

The IUPAC Name of Pyruvic acid is .........

A Covalent bond with unequal distribution of electrons.

In Chemistry "PMMA" Stand for.........