Ozone in the stratosphere is produced by the help of ultraviolet radiations. It protects us from harmful ultraviolet radiations.
a) Write equation for the formation of ozone in stratosphere.

Ozone in the stratosphere is produced by the help of uv radiations. It protects us from harmful uv radiations. Explain with chemical equation, the destruction of ozone by chloroflurocarbons causing ozone hole

Ozone is formed in the upper atmosphere from oxygen by the action of ultraviolet rays cosmic rays free radicals nitrogen oxides

Ozone acts as a shield for absorbing ultraviolet radiations from the sun. Write the unit used to measure ozone layer.

Ozone acts as a shield for absorbing ultraviolet radiations from the sun. Name the region of atmosphere where ozone is seen.

Why ozone hole forms over Antarctia? How will enhanced ultraviolet radiation affect us?

In a sample of hydrogen atoms, electrons jump from 10^(th) excited state to ground state. If X are the number of different ultraviolet radiations Y are the number of different visible radiations and Z are the possible number of different infrared radiations from 10^(th) excited state to third level. The value Z-(x + y) is (Assuming all the Balmer lines lie with in visible region)

The transition from the state n = 3 to n = 1 in a hydrogen like atom results in ultraviolet radiation. Infrared radiation will be obtained in the transition from