Junior Chemistry: Gases 5

[jessiecool007]

Awesome vids, gotta show them to my chem teacher tomorrow :)

You two have similar teaching styles and are both enthusiastic :P

[phanelius]

Great Video man, Thak you very much it is way batter than the erroneus and mundane power points shown by my rpfessor :). If all professors had your enthusiasm and ability to clearly expain, us college students would have a better learning experience

[pilot7am]

with mustache you look better

[victoriacess]

wow...i've been watching the videos about gas laws then i turn to the fifth video and i barely recognized you :)) thanks for the videos anyway. it helped me get through my senior year :))

[J7V]

banana is back with a vengeance!

[MrFiletOHFish]

how come you don't have a video on gay lussac's law

[bannanaiscool]

I do. It's the combined gas law.

Chemguy

[elixerfreak123]

4 stars for lack of 'stache

[shadyfridge]

Quick question, How do you know zinc will replace the hydrogen?

[bannanaiscool]

Both are positive ions.

Chemguy

[naruto95823]

haha you look so old i can barely recognize you! but your humor and intelligence still amuses me :)

[Nooreazy]

Chemguy how did you get so old in one year? :(. You're the best chem teacher i know :)

[bannanaiscool]

Well, it's been about three years, actually, but hey...I dunno...I'm just, you know, human!

Chemguy

[rinwhr]

@bannanaiscool so that's why you shaved....

[sam18061960]

Excellent video and excellent camera quality. Thank you chemguy for these videos, they have really helped me in my general chemistry course.

[bp56789]

Grow the Mo

[whydizz]

Thanks for the help!!!

[freezingbeast]

just curious, i think i brought this up with my chem teacher a few years back as well.

STP apparently has been remade into 100kPA instead of 1 ATM by the "international union of people who do applied chemistry" :P

[bannanaiscool]

You are absolutely right! And that makes the molar volume of a gas at this STP a whopping 22.7 L/mol. Now, many chemistry texts have not made the switch from STP and 22.4L/mol, so I guess that's why I'm still using this value! The truth of 22.4L/mol for 0oC and 1 atm doesn't become compromised, so that's the important thing, calculation-wise.

Chemguy

[freezingbeast]

yea np

i think standardized tests actually gives you these values on the test (ex. 0 C 1ATM) so its not a big deal at all.

[rinwhr]

Make a video for AP Chemistry: Nuclear Chemistry

[Nebulae8]

Thanks. This made solution stoichiometry slightly easier for me. :)

More examples of these would be much appreciated. ^.^

[PartVIII]

nice to see youre back! i really hope you continue to post videos.

[bobster451]

These are great!

[rinwhr]

I swear you look younger in every video lol

[TAz69x]

He's Merlin! Hence his expertise in alchemy.

[rinwhr]

Lol. Yeah he should make a video on alchemy.