Question

Detergent x is priced at rs 2.19 for 32 ounces whereas detergent Y is priced at 1.99 for26 ounces which brand is more attractive?assuming equal quality which has bettervalue?is this pschycological reason to price better way ?

Answer 1

A gas is one of the three classical states of matter (the others being liquid and solid). ... A pure gas may be made up of individual atoms (e.g. a noble gas or atomic gas like neon), elemental molecules made from one type of atom (e.g. oxygen), or compound molecules made from a variety of atoms (e.g. carbon dioxide).