The video owner has disabled playback on external websites.
This video is no longer available on YouTube.
This video cannot be played right now.
Watch on YouTube
B1 中级
印地语
4:57
Educational
[Hindi] Chemical Bonding Easy Explain with Animation ||Ionic Bond || covalent bond || Metallic bond
学习统计
B1
CEFR 等级
5/10
难度
评论 (0)
登录后评论
还没有评论。成为第一个分享想法的人！
互动模式
测验
正确！
不太对。
正确答案：
相关视频
Mashallah Song | Ek Tha Tiger | Salman Khan, Katrina Kaif, Shreya Ghoshal, Sajid-Wajid, Kausar Munir
B1
4:32
Kashi Vishwanath: The Temple Destroyed and Rebuilt
B1
25:08
Comedian ACCURATELY Predicts Black Girl's Job
B1
3:02
Michael vs Srikant 🔥| Manoj Bajpayee, Vijay Sethupathi | The Family Man Season 3 | Prime Video India
B1
1:57
अपनी पहली लघु फिल्म कैसे बनाएं: एक क्रैश कोर्स
B1
8:34
uScientist
测验
正确！
不太对。
正确答案：
观看视频时会出现测验
记忆技巧
来自此视频
免费开始学语言
