Stoichiometry Formula Sheet: bit.ly/3Z7uMw8 Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
you explained this very well for me, I am doing online school because of covid and its hard at times to follow along with the text book , but you made it super easy :) thank you very much I've been stuck on this for while lol
I'm considering whether I should do IB chem HL; if I do decide to do it next school year, you'd definitely be one of my secret weapons to pass that course. Your explanations are always precise and accurate!
Hi! im an Sl chem student.. If your good at chem and enjoy the calculations aspect then id say take chem. Little tip if you dont know how to use a graphing or scientific calculator super well try and learn them a bit so your not doing all calculations by hand it gets really annoying really quick. Also be prepared for a lot of work, its not going to be easy but i wish you luck :D
Thank you for your explanation, I understand everything when you are explaining. We need such teachers like you in college to make studying easy. Thank you !!!!
This makes so much more sense. I struggled for this throughout my whole year and never really understood it. But this cleared it up completely and I have this week left until my finals
Still in the middle of the video but heres a easy way for the first problem of C3H8 + 5O2 -> 3CO2 + 4H2O since you need 14 mol of H20 divide that by the 4 mol in front the H20 to gett 3.5 with is the factor. Then multiply what you need by 3.5 which in this case is O2,5 times 3.5 = 17.5
My teacher don't even know the proper definition of mole. But still he's attitude seems he is a professor or something. Really difficult to get good teachers these days
it will ALWAYS boggle my mind at how you can take a concept we learn in two weeks and make it the most easiest thing within a minute if you were to be a professor the waiting list will exceed 100 people
do you have any videos on trigonometric identities? ALSO bless this video, I have my grade 12 chemistry exam tomorrow and your videos are helping me soooo much!
Here is a video on trigonometric identities: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-UFb_LQxeGfg.html This video can help you on your chemistry exam: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-5yw1YH7YA7c.html I hope you do well on it :)
Thank u sooo MUCH i appreciate this. I WAS LITERALLY crying cuz i couldnt solve the Question But this VIDEO HELP ME A LOTTTT THANKSsssss SIR keep up the good WORK may god suceed u more in FUTURE ♥♥♥♥♥♥
Hello. Im kind of confused. I have a friend asking me how to solve something like this. He said, how many grams of Aluminum Can be created Upon dicomposing 9.8 grams of aluminum oxide? Then her wrote on the paper, 2Al2 2O3 ------> 4Al + 3O2
The number of molecules in a mole of any molecular substance number of ntons in one miale of any eleinent is can be biger or small or same all the time
A. How many moles of N₂ are needed to completely react with 6.75 moles of H2. B. How many moles of NHg form when 3.25 moles of N₂ react? C. How many moles of H₂ are required to produce 4.50 moles of NH
