Chemistry PDF Worksheets: www.video-tutor.net/chemistry-basic-introduction.html Full-Length Videos & Exams: www.patreon.com/MathScienceTutor/collections Next Video: kzread.info/dash/bejne/gYRqtK2qg9OXiNo.html

honestly might drop out and homeschool myself with ur videos

@CarmensProjects

3 жыл бұрын

spoke too soon, my friend. We're all learning at home

@gerareyes675

3 жыл бұрын

Hahahahaha

@shahad-gc4xo

2 жыл бұрын

exactly

@legendvanderwaal3608

Жыл бұрын

Yeah

dude your saving my grade. thank you sooo much, your lessons actually make sense

Don't scroll comments And concentrate what sir is teaching 😂😂

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Made 5 years ago, and yet this still carries me through Chem 2. TYSM!

you are really making my study easier. :D

tysm!! honestly you r saving grades

Hmm I guess LSD is a different type of “strong” acid. This guy carried me through calc 1-3, physics 1 and 2, statics if I’m not mistaken, and now chemistry. The Organic chemistry tutor is my god. The Organic chemistry tutor is my religion. He is omnipresent

Thank you Love from Ethiopia🇪🇹

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Haha see what u did at the end with “this is just a basic introduction”

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Got chem test tomorrow, wish me luck bois

@rishii95

2 жыл бұрын

Best if luck

@rishii95

2 жыл бұрын

Of*

Thank god i finally understand

What I hate ab regular science/physical science is my teacher leaves out really helpful tips for the sake of making it “easier” of simplifying it. When in reality I wouldn’t mind having to memorize this stuff bc if makes everything Sm easier

Man you r great dude just keeps coming

Ur videos are better than my tutors lol

thank you for this

I thought that the conjugate of a weak acid was a strong base? Is that wrong? Or is it the addition of the salt that causes the strong conjugate base to become weaker?

It was helpful.❤

great video

Sir, we find salts by looking at their formation right? Like, strong basic+strong acidic is neutral Strong base+weak acid is basic Strong Acid + weak base is acidic Weak acid + weak base is neutral Right??

@samibs7215

7 ай бұрын

Pretty much but weak acid and weak bases dont react with each other

@supratim5261

3 ай бұрын

they do show maximum hydrolysis whereas SA and SB do not show hydrolysis​@@samibs7215

Your vedios are easy to understand,

great video. I was just wondering what does pka stands for?

@waseeahmed1596

3 жыл бұрын

pKa is an acid dissociation constant used to describe the acidity of a particular molecule. Its value is directly related to the structure of the given compound.

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How about hydronium ion? Is it weak or strong acid?

was Ca(OH)2 on the list??

Love from india 🇮🇳

haha, BASIC Introduction, I get it

@azyle2104

4 жыл бұрын

Lol

love from Ethiopia

Hey sir no pressure, but can you please make a video on period 3 elements, please?

@kawaroki

3 жыл бұрын

hi i know your comment is from like 2 yrs ago and this is a chem vid but i just wanted to say i like your ningguang profile pic

@eri4232

3 жыл бұрын

@@kawaroki hihi, I don’t even remember saying this 😭 thank you for giving her love, shes gorgeous and therapeutic

@lockiehaar7299

Жыл бұрын

@@eri4232 Im bringing you back to this comment section another year later.

6:48 Can someone please explain? Shouldn't it be the opposite?? Shouldn't the conjugate base of a weak acid be a strong base?

What is pka

life saver

Are you planning to create video on Probability Dice problems? Please sir I need your respond.

@thor-robertj2100

5 жыл бұрын

zaki Abdihukun look up ‘probability’ on khan academy. Should be on KZread. :)

@saki7952

5 жыл бұрын

@@thor-robertj2100 Thanks I prefer this chennel.

just group 1 and 2 metals for bases right?

Please can you clarify this part of the video 6:42 "the conjugate of aweak acid would be a weak base" ?

@Lila_DAYBREAK

10 ай бұрын

Same problem that I noticed! I got a little bit confused with this one >_

@lethimkook-hy7dr

8 ай бұрын

I have the same problem too@@Lila_DAYBREAK

what is the relation between nano volume and the hardness

HBrO4 is a strong or weak acid

7:15 isn't the conjugate of weak acid a strong base?

@oximas-oe9vf

2 жыл бұрын

great now i am confused

@oximas-oe9vf

2 жыл бұрын

i think its basic but not neccerally strong something i learned in chem class is to look for both the base and acid conjugates for example NaF conjeagtes are NaOH( stong base) and HF(weak acid) so NaF is basic salt because the base is stronger strong base + strong acid --> neutral strong base + weak acid --> basic weak base + strong acid --> acidic weak base + weak acid --> neutral though i am not sure of their strength as acidic and basic salts so will do more research

@legendvanderwaal3608

Жыл бұрын

Yh...it's been a year now since you commented...but I think the conjugate base of a weak acid should be a strong base....It's getting me too confused when I got to some part of the video after I was trying to make some reference....I think organic chemistry tutor, you should speak concerning that side well for us to make us clarified....thank you

Can someone explain at 9:34 how NaF turns into HF? I'm not understanding how the Na disappears...thank you!

@labeebasari380

3 жыл бұрын

It does not turns into HF, HF is the conjugate acid of NaF(strong base) as he mentions the conjugate of strong base/acid is a weak base/acid and vice versa The conjugate of NaF(strong base) is HF(weak acid)

@valentinodrachuk5692

3 жыл бұрын

@@labeebasari380 NaF is a weak base

@hopsmax2827

3 ай бұрын

@@labeebasari380 How is NaF a strong base, isn't it weak? Wouldn't NaOH be strong, and NaH be weak?

This video is 2 semesters too late!

❤

is ammonium an acid or a base cause in some vids they said acid and others say base

@malvikapangavoor1471

3 жыл бұрын

Maybe both. He said it's both.

What about H3PO4 Isn't it a strong acid as well??

@Hellcommander245

5 жыл бұрын

C20H25N3O is the strongest of them all.

@Ran-ko2so

5 жыл бұрын

@@Hellcommander245 I didn't mean which is stronger I meant that H3PO4 is a strong acid as well but he didn't mention it in the video.

@hoangseidel4114

5 жыл бұрын

Rania Ashraf nope its pkA is 2, so above -1

@richardwiersma

5 жыл бұрын

Rania Ashraf Mr. Crabs is kidding, the pKa of his 'acid' is 7.8, so not an acid. it is however extremely potent, lifechangingly so!! 🤩🤯🤩🤯🤩🤯

@360wheelz5

3 жыл бұрын

@@richardwiersma I don't see no Mr. Crab here

what is the meaning of pka?

@360wheelz5

3 жыл бұрын

pKa = -log base 10 (Ka) It is basically how much the acid will dissociate when added in water.

🇪🇹Ethiopian legends show ur self( like this comment)

When he says "now let's talk about" he sounds like "let's suck up out"

@rishii95

2 жыл бұрын

Trueee

Isn’t the conjugate base of a weak acid a strong base?

What’s pka

@jeremiahv6498

4 жыл бұрын

Pka = -log(ka)

@azyle2104

4 жыл бұрын

@@jeremiahv6498 what's "ka"?

@azyle2104

4 жыл бұрын

@@jeremiahv6498 I've never heard of this Maybe we use a different format for the same thing

@jeremiahv9758

4 жыл бұрын

Ikonik_Konklusion ¿ Ka is the equilibrium constant for a acid. Kb is the Equilibrium constant for a base.

@jeremiahv9758

4 жыл бұрын

When ever you see “P” that basically means “-log”

I paid 3,400 to take high school classes I didn't take when I was a kid. should've just watched your videos -.-

See what you did there "this is just a basic introduction" hehehhehehhehehee

What grade are you in 🤷‍♂️

Ethiopia

U r truly my chem teacher