×
Log in
Upload File
Most Popular
Study
Business
Design
Technology
Travel
Explore all categories
Report copyright -
基礎化学1 無機化学分野第7回...例えば,酸素原子とフッ素原子の比較 O 1s 2s 2p F 1s 2s 2p 原子核:+8 原子核:+9 入る軌道:どちらも2p軌道で同じ
Please pass captcha verification before submit form
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Send