Question

What do the following symbol stand for?
(a) H (b) H+

(c) H2 (d) 2H

Answer 1

Answer:

a)Hydrogen atom. b)Hydrogen ion(Oxidation s.+1)

c)Hydrogen gas. c)2 Hydrogen atoms

Answer 2

A) H -- It represents just one atom of Hydrogen.

B) H_{2}H 2 -- This symbol tells us that two Hydrogen atoms combine to form a single molecule of Hydrogen.

C) 2H -- It represents two Hydrogen atoms.

D) 2H_{2}H 2 -- This symbol represents two molecules of Hydrogen.

I hope it will help you