Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
If the valency of hydrogen is 1 and that of nitrogen is 3, work out the formula for ammonia.
Valency of hydrogen = 1
Valency of nitrogen = 3
Ammonia consists of nitrogen and hydrogen.
Elements : N H
Valency : 3 1
Formula for ammonia can be worked out by crossing the valency of the constituent elements.
Therefore, the formula of ammonia is NH3.
Updated on: 10-Oct-2022
526 Views
Advertisements