Add New Description

Fill up the form and submit

ইউরিয়া প্রস্তুতির বিক্রিয়া কোনটি ?

2 N H_{3} + C O_{2} = H_{2} N C O N H_{2} + H_{2} O

2 N H_{3} + C O_{2} = H_{2} N C O O N H_{4} = H_{2} N C O N H_{2} + H_{2} O

2 N H_{3} + C O_{2} = H_{2} N C O O N H_{4}

2 N H_{3} + C O_{2} = H_{2} N C O O N H_{4} = H_{2} N C O N H_{2}

ANS : 2

Descrption

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

Cancel Login