Carbon atom is tetravalent in nature. how many hydrogen atoms can bind to one carbon atom?

It is said that the carbon atom is a tetra valence which means, it contains 4 covalent bonds that can be bonded with other atoms. Therefore, it needs 4 hydrogen atoms to bind into 1 carbon atom. Carbon Atom contains a total of 6 electrons that occupies the 2 shells which is the K (have 2 electrons) and L (have 4 electrons) shells.  The outermost shell of carbon atoms that contains 4 electrons is called as valence shell. In order to complete its octet, carbon Atom needs other atoms to share their valence electrons.

Spontaneity tell us the direction of the reaction, but not how fast it goes. gibbs free energy brings together enthalpy, entropy and temperature in one easy formula. g = h - ts. and, finally the sign of delta g is always negative for a spontaneous reaction.