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ACS International Science
Добавлен 1 окт 2019
Видео
ACS International Open House 2022
Просмотров 1,5 тыс.2 года назад
"ACS International Open House 2022" First Cameraman: Khairulariffin Second Camerawoman: Syazana Editor: Khairulariffin Program used: LumaFusion Track: Indigo - Nelvian [Audio Library Release] Music provided by Audio Library Plus Watch: ruclips.net/video/XCLmFyCPeqk/видео.html Free Download / Stream: alplus.io/indigo
UV 1240/1280 Spectrophotometer Tutorial
Просмотров 19 тыс.5 лет назад
UV 1240/1280 Spectrophotometer Tutorial
Omg this video was so clear. Ive o level chem practical in 3hours🤣
I admit it🤣
We do not pipette acid and also do not put a base in a burette
Ya wrong method
There are many types of pipettes, some do not have fixed volume
Please what are your precautions
Could you please tell me the name of the instrument you used for pipette? Plssss
Nice one thanks
I didn't understand anything you said Butt okay
Is this for A level?
What did you put first HCL or NaOH?
thanks a lot you're really saving my life
what is pipette used for?
im pretty sure its for the indicator
It is used to measure exactly 25.0 cm3 of hcl
Very nice 👍👍👍👍
YASSSSSS SLAY QUEEN
King
Brrrr
you have just saved my bio IA, thank you
Very nice ❤❤❤
Thank you!!
Thanks for your great impartation
Nice one.i really understood it,such a great 👍 teaching
How can I take data from instrument
Thanks a lot
Nice explanation 👍🏽
Vhhfd
Is it possible to get digital data from this instrument?
Hello, thanks for such a helpful video. I wonder if you could help me on this: My spectophotometer does not show anything on display when is powered on. The screen is kinda blank. Why would that be? Also I have observed the D2 lamp is not visibly on. Is it because it is broken or because its beam is not visible to the eye? Thanks
Thank you for sharing!
This was really helpful! Thank you so much for this in depth tutorial ^^
Thanks a lot. This video is very helpful for me.