Question

What are 3 interesting facts about chlorine?

Answer 1

Answer:

hope it will helpful

Explanation:

Symbol: Cl

Atomic mass: 35.453 u

Atomic number: 17

Answer 2

• Chlorine rarely occurs freely in nature. You are much more likely to find chlorine combined with other elements (such as table salt NaCl) or itself the form Cl2.
• Chlorine is the third most abundant element in the Earth’s oceans.
• Chlorine is the 21st most abundant element in the Earth’s crust.