×
Log in
Get Started
Travel
Technology
Sports
Marketing
Education
Career
Social Media
+ Explore all categories
Report -
СОРИЛЫН ТЭМЦЭЭН...Авогадрогийн тогтмол: N A 23= 6.022∙10 mol−1 Хийн универсал тогтмол: R = 8.314 J mol −1 −K 1 Стандарт
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Please pass captcha verification before submit form