ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Extraordinary explanation🤝
You are performing a very good job may God bless u so much
Amazing
Good way to explain and i clear my doubt
Mind blowing explanation 😀❤
Good explanation mam easy to understand. Mam relative molecular mass is dimension less has no unit because u r doing ratio there in numerator and denominator unified mass gets cancelled
Helpful for students 👌👌
English very very bad
Good
Thank you mam.
THANK YOU VERY HELPFUL
Thank you mam
Relative atomic mass is unitless then why u written unit
very super akka really nice
Yeah
Give examples for this
20th like
Speak louder ...😔😔😣
Madam hath apne kam chalaya karo jisse baccha hath ko na dekh kr board ko dekh sake
Lol
Copy hai saale Copy kia mere teacher ko copy
Extraordinary explanation🤝
You are performing a very good job may God bless u so much
Amazing
Good way to explain and i clear my doubt
Mind blowing explanation 😀❤
Good explanation mam easy to understand. Mam relative molecular mass is dimension less has no unit because u r doing ratio there in numerator and denominator unified mass gets cancelled
Helpful for students 👌👌
English very very bad
Good
Thank you mam.
THANK YOU VERY HELPFUL
Thank you mam
Relative atomic mass is unitless then why u written unit
very super akka really nice
Yeah
Give examples for this
20th like
Speak louder ...😔😔😣
Madam hath apne kam chalaya karo jisse baccha hath ko na dekh kr board ko dekh sake
Lol
Copy hai saale
Copy kia mere teacher ko copy