What is the energy of an electromagnetic wave with a electromagnetic wave with a frequency of 3 * 10 Hz ?

Explanation:

From the question we are told that:

Frequency

Generally the equation for Energy of an electromagnetic wave is mathematically given by

Where

  h=Planck's constant

Therefore

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.