The number of ozone molecules that can be destroyed by one chlorine atom is _____?

The number of ozone molecules that can be destroyed by one chlorine atom is _____?

اوزون انووں کی _____ تعداد جو ایک کلورین ایٹم کے ذریعہ تباہ ہوسکتی ہے؟
Explanation

A single chlorine atom from CFCs can destroy up to 100,000 ozone molecules before being deactivated.

This chain reaction is what makes chlorine so dangerous for the ozone layer.