Love your videos... great review for my DAT general chemistry concepts

@ChadsPrep

2 жыл бұрын

Excellent - glad to hear it!

Thank you for your videos!

@ChadsPrep

2 жыл бұрын

You're welcome, Brittany!

hi chad, you said that ml determines the position of the orbital on the xyz axis but how do we correlate the ml number to the xyz axis?

Hey chad, do you think you'll cover Schrodingers equation or any parts of pchem?

Hi Chad, @ time 24:01, shouldn't L be l=2 because the range for l is 0...n-1, so since our n is equal to 3, our L value should be 3-1=2? Therefore L= 2; d subshell?

@ChadsPrep

2 жыл бұрын

Hi Salome! The key here is that a range of values are possible from 0...n-1. This means that zero is the minimum value and that n-1 is the maximum value. And any integers in between are possible also. So for n=3, the possible values of l are 0, 1, and 2. Functionally this means that s, p, and d orbitals exist in the 3rd shell (but not f orbitals). The electron you're referencing was in a 3p orbital, not a 3d orbital. That is why l=1 rather than l=2, and had the electron been in the 3s orbital then l would have equaled 1. So just keep in mind that l doesn't only equal n-1, but integers from zero to n-1 are possible and which one indicates the subshell (s, p, d, or f). Hope this helps!

@xxsallyxjoonxx

2 жыл бұрын

@@ChadsPrep Makes sense, thank you so much for your prompt response, I appreciate it and thank you for all of your videos. They're life-savers! :)

@ChadsPrep

2 жыл бұрын

@@xxsallyxjoonxx You bet - Happy Studying!

Thanks alot dear professor😊

@ChadsPrep

3 ай бұрын

You're welcome!

I'm very much obliged to you. I can't understand my own lecturer, my native tongue is Turkish, but I understand you very well.

@ChadsPrep

Жыл бұрын

Glad the channel/video has helped you.

Sir can we consider a shell as a group of houses. And we call these houses as subshells . Subshells have rooms Called orbitals ?? Is it right to make understand?

@ChadsPrep

3 ай бұрын

If that helps you :)

@user-vl1bk9jh4h

3 ай бұрын

@@ChadsPrep mean that it is wrong at all sir.

what will be the quantum number if ion, for example Ca 2+?

@ChadsPrep

6 ай бұрын

The quantum numbers refer to the specific orbitals rather than the atom or ion, so it would be exactly the same process

Sir what is the meaning of H2O/H+

@ChadsPrep

2 жыл бұрын

Just refers to an acidic aqueous solution. It can also be written H3O+. Hope this helps!

@SANJEEVKUMAR-kn7iq

2 жыл бұрын

@@ChadsPrep thanku sir

Chad, sir, I know you dont mean to be funny when you're teaching but when you did that spinning motion with your finger during the quantum numbers section, i laughed my butt off😂. Anyway, once again, good lesson. This stuff is dense and difficult but i think i got a grasp on it. You seem like you have a lot of patience as a teacher. And you radiate such friendly kindness. I am from Boston, and we are all grumpy Robert frosts. Westerners are so nice. Anyway, thanks for your lessons 🤗

@ChadsPrep

6 ай бұрын

Thank you for all of your kind words - glad you like my teaching and videos. Happy Studying!