Add New Description

Fill up the form and submit

কোনটি ক্লোরালহাইড্রেট?

C I_{2} C - C H O H

C I_{3} C - C H (O H)_{2}

C I_{3} - C H (O H)_{2}

C I C - C H (O H)_{2}

ANS : 3

Descrption

To add a description please, login first. click here to login

Cancel Login