loved your video it was a great refresher for me I'm taking AP Chem next year and of course we have summer homework I hit the stoichometric problems and I was in a daze like I totally forgot how do them but your method is very helpful for me thanks again
this is soooooo helpful if onlyi looked at this before my quiz.....' i never thought of the whole half of the problem being the "given" and half of the problem being the "wanted' like that. it really helped
Your very knowledgeable but your not very explicit and you talk and move too fast. If you want to win your audience, you have to imagine yourself as the audience and assume they don't know anything.
loved your video it was a great refresher for me I'm taking AP Chem next year and of course we have summer homework I hit the stoichometric problems and I was in a daze like I totally forgot how do them but your method is very helpful for me thanks again
After this vid it finally clicked with me and I get it now, thanks
Thankyou sooooo much you saved my butt for tomorrows stoichiometry test!
this is soooooo helpful if onlyi looked at this before my quiz.....'
i never thought of the whole half of the problem being the "given" and half of the problem being the "wanted' like that. it really helped
I think the first part of the problem where you're finding O2, the final answer should be 65.90 or around that.
7:53 isn't it supposed to be 46.1 g Ca?
WOW THANK YOU!! this helped me out a lot. I'm going to watch more of your vids now. Reallly liked how you explained it
Guillen41495 Thanks. Best wishes learning!
Thank you so much! I didn't understand moles at all :)
SAME
Thanks mate! One question, where does the 22.4L come from? I don't get the reason for that number.
+Jim Lahey Sorry for the late reply, its a given actually. It's the volume one mole of a gas takes up at STP conditions.
+sciencepost STP Ohhhhhhhh okay.
Well, no it's not 22.4L.... more like 24.79 but ok
Sonofa Seal as we have 6.022×10^23 particals in 1 mole just like that we got 22.4 l,,,, they are constants and cannot be changed
Thank you :D!!
Thank you so much! Very helpful!
This is great. You are extremely helpful. Thank you so much!!
could you have gotten g/moles and the converted grams into liters?
Legit, glad you figured it out.
in the first problem, is 22.4 constant?
im glad that i found this it helped me a lot! :D
So cool to hear. Keep being awesome!
thank you mr. s! :D keep it up
Right on!
Awesomeness! Go do it!
This looks fun! ;)
You got it!
ths is awessaaaaaaaaammm!!! :) KEEP MOOVING..
Thank you! Best wishes being Awesaaaaaaammm!
Check the magic number method it's freaking amazing !
i know right ...its just on point
Stop by again Xplum...
hey i got 43.6
Poppa bless
7:50 where the hell did you get that number a previous video? if so great memory but as new view you lost me right there my boy.
nevermind
This doesn't make any sense.
Your very knowledgeable but your not very explicit and you talk and move too fast. If you want to win your audience, you have to imagine yourself as the audience and assume they don't know anything.
Well this was supposed to be a "review," so his beginners videos on the subject are somewhere else on his channel :)