This presentation deserves far much more appreciation and attention than it has received. Seriously, only 14k views and 117 Likes in 5 years?! I found this video immensely helpful - especially the SketchUp 3D models of the sheets and layers - and have a much better understanding of clay minerals now. Thank you so much for creating and uploading!
@PrinceKumar-fe1wr
5 жыл бұрын
You are right. This video deserves more views and likes.
@purljade
2 жыл бұрын
Have been trawling the internet for exactly the information provided in this lecture. Very nice structure and breakdown, really appreciated the recap on primary and secondary bonding.
@beautifullyearth576
29 күн бұрын
Excellent. Thanks
@PrinceKumar-fe1wr
5 жыл бұрын
Thank you, prof. for explanation. I really enjoyed this lecture.
@metinsaltik1651
11 ай бұрын
nice work thanks a lot.
@freefall1536
2 жыл бұрын
Thank you
@rogerskirrow9270
8 жыл бұрын
I think 84% of the clay materials are 'lost', not 74%. (100-12-4 = 84)
@SaranSreeSai
6 жыл бұрын
Nice
@TheAncientColossus
2 жыл бұрын
If one Al is 3+, then why are there six OH's around ONE Al ion? For the octahedron... That would make it net negative 3-
@andrewh5148
4 жыл бұрын
In the section about surface charges at 21:20 he says if we replace 4O2- on the tetrahedral sheet with OH1- on the octahedral sheet a bond is created that balances the negative charge of the tetrahedral sheet. What is the chemistry behind this bond? How does this balance?
@veervikramsingh6529
2 жыл бұрын
I will simplify it. We have +4 on si and -2 on O so (Si4O10) will give overall -4. If we take 4 O ion then it will become 16-(4*2)=+8 and replace it with 4OH- we will get (8-4=+4). Overall it will have 4Si 6O and 4OH and overall charge is 0.
@diogoturbo
3 жыл бұрын
please share the sketchup with us? any link? Its gonna help me a lot
@bhattc1
7 жыл бұрын
can i just know how on earth ms powerpoint gives this kinda background with all these extensions like pen, eraser and all?????
@shanebrett8000
5 жыл бұрын
I think he's using an ipad or something to present from...which would have features like this.
@dastgahjoosh
8 жыл бұрын
Good presentation but I can see that you have no clue about the chemistry of it :D
@shanebrett8000
5 жыл бұрын
The brain can only store so much. I'm sure he's well aware of the chemical reactions occurring. How deep do you want him to go? it's an introductory level lecture, and quite an in depth well laid out one at that. He speaks of ions, and molecular structure what do you want him to do scare the living shit out of people by going even deeper Mr. chemistry...sure we might as well go into string theory while we're at it...
@careyjamesmajeski3203
5 жыл бұрын
Where was his presentation weak? Or what chemical topic (s) did he gloss over it oversimplify? I'm just trying to understand the chemistry stuff,and I've no idea about any of this.
Пікірлер: 18