Hi Dr B!! I just wanted to say thank you so much for all your help, whenever I got anxious on my final exam I just imagined how calmly and clearly you explain everything! You helped me pass my final chem exam and finish my BSc!!!
@@wbreslyn i thought the sodium was a trick question. I flip flopped around. Was going to sit on the fence... but rules are rules, mostly, so i locked it in. The copper/ silver displacement is used in refining. I got 100% which made me feel like im learning the basics, albeit slowly. Love the channel.... i will be having a good old look through your content. Thanks again.
I think that might be best left for the chem students. Im a stonemason, i usually just hit rocks with sticks. I would be very interested to see a comprehensive reactivity series with as many metals and reactive elements and their confirmed positions as you and the scientific communitya are knowledgeable of. It would be very handy information for a hobby refiner. Also interesting.
Good question. Mostly because Hydrogen has one valence electron like the other metallic elements in Group 1 on the Period Table (the alkali metals). So from a reactivity standpoint is shares some of the same characteristics.
Nice video. However, Na reacts with H2O, but, according to the logic you shared in the video, then so should all the other metals including Pb and above.
When the compound is all the way to the left do you just need to switch the order or does it stay in the order which it’s written? Also thank you so much for you videos
Hey amazing I needed this, but what do you think is gonna happen if we put Kalium in H2O ? Plus sorry I know that my Enflish isn’t that sharp cuz it’s not my mother language
Hi Dr B!! I just wanted to say thank you so much for all your help, whenever I got anxious on my final exam I just imagined how calmly and clearly you explain everything! You helped me pass my final chem exam and finish my BSc!!!
Congrats on finishing your BSc! That is a huge accomplishment!
Just wanted to thank you for clearing all my doubts for my chem exam ❤️❤️
Most welcome 😊
Hey I was just curious. How'd your exam go?
@@PunmasterSTP hey I aced it got a 97/100❤️ty
@@Jasmineflorence That’s wonderful!
Hi! I just wanna tell you that thankyou because you've been helping so many students by ur videos!!thankyou sir.
It's my pleasure!
totally agree! thank you very much ✨
Most welcome!
you explain way more better than my teacher, THANK YOU THANK YOUUU
You're welcome 😊
Sir aap bahut achhe chemist ho. Bahut aacha samjhate ho.
HAY! i got all the quick quiz correct. Thank you DR. B! DVD:)
I figured you would!
Probably the best "if nothing else sinks in" to have in the toolbox right here lol
Good to hear!
🎉so simply explained! I get it now! Thanks!🎉
Awesome Wayne. Thankyou....
I enjoyed the practice problems.
Excellent, I should have practice problems in future videos like this!
@@wbreslyn i thought the sodium was a trick question. I flip flopped around. Was going to sit on the fence... but rules are rules, mostly, so i locked it in.
The copper/ silver displacement is used in refining.
I got 100% which made me feel like im learning the basics, albeit slowly.
Love the channel.... i will be having a good old look through your content. Thanks again.
@@NOFX0890 No problem! Let me know if there is any topic that is missing!
I think that might be best left for the chem students. Im a stonemason, i usually just hit rocks with sticks.
I would be very interested to see a comprehensive reactivity series with as many metals and reactive elements and their confirmed positions as you and the scientific communitya are knowledgeable of. It would be very handy information for a hobby refiner. Also interesting.
Sir can you tell why hydrogen is there in activity series of *metals*?
Good question. Mostly because Hydrogen has one valence electron like the other metallic elements in Group 1 on the Period Table (the alkali metals). So from a reactivity standpoint is shares some of the same characteristics.
@@wbreslyn thank you sir
Nice video. However, Na reacts with H2O, but, according to the logic you shared in the video, then so should all the other metals including Pb and above.
This was GREAT
When the compound is all the way to the left do you just need to switch the order or does it stay in the order which it’s written? Also thank you so much for you videos
Nice I requested this thanks for doing the video :D
No problem 😊
First and first like 👍❤️❤️❤️
Nice!!!
Isn’t lithium the most reactive interns of its electronegativity?
Grate! Your videos are really very useful.
Thank you so much☺️ ....today is my exam...I really feared about this lesson ....thank you again for clearing the doubt .... good luck
All the best on your exam!
Good night sir and be happy and healthy
Thank you, and good morning to you!
Hiii can I ask if what is the formula name of Sc2(N3)? Thank youuu🤍
Thank you Dr. short video explains well.💯
Please come back
The activity series? More like "Terrific videos I see!" Thanks for uploading so much great content.
You are most welcome!
What is hydrogen acid?
How to write?
Maybe you mean hydrochloric acid, HCl?
Hey amazing I needed this, but what do you think is gonna happen if we put Kalium in H2O ?
Plus sorry I know that my Enflish isn’t that sharp cuz it’s not my mother language
Calcium is higher up than H so I would expect it to react. I'd thing Ca(OH)2 + H2 .
Ah, I was thinking Calcium. Thanks, that makes sense. So it would be the same except the products would be KOH + H2.
First, love your content!
Thanks!
You are the hero .. I appreciate thanks 😍😍👏👏
😊
Hi,can you make a video on aldol condensation reaction
I'll put it on my list!
@@wbreslyn sir please teach organic chemistry
@@huzaifaabedeen7119 I like orgo by my training is mainly in analytical chem.
This is reactivity series guys metals and non metals class 8 ncert cbse
Yep!
Not all heroes wear capes❤❤❤
2nd and 3rd reaction will take place.🇮🇳🇮🇳🇮🇳
What about the first one?
Hlo can i get your instagram id sir