Unitary method

Molecular intyerpreation: How many O_(2) molecules react with 74 CH_(4) molecules according to the preccdign equation? Strategy: The balanced equation tells us that one CH_(4) molecule always reacts with two O_(2) molecules. Either we go for unitary method or construct a unit factor from the above fact: (2 O_(2) "molecules")/(1 CH_(4) "molecule")

If A and B are n-rowed unitary matrices,then AB and BA are also unitary matrices.

Unitary Matrix

Define unitary elastic demand and draw a demand curve for it. What is the significance of a unitary elastic demand curve ?

A government is classified as federal or unitary on the basis of