Select Board & Class
aipmt syllabus 2014
Explain why the position of Hydrogen is still not fixed in the Modern periodic table.
third period contains 8 elements,out of these elements how many elements are in non metals ?
Copyright © 2020 Applect Learning Systems Pvt. Ltd. All rights reserved.
E.g: 9876543210, 01112345678
We will give you a call shortly, Thank You
Office hours: 9:00 am to 9:00 pm IST (7 days a week)