This video outlines the general procedure for an experiment designed to help calculate the Ideal Gas Law Constant This experiment was performed by Hasan Sumdani
I agree that this experiment can be done more simply, but you deserve credit for your thoroughness. By the way, I never heard PV = nRT referred to as the "Pivnert" equation, but it's a cool way to describe it!
There is a problem with this setup: The temperature of the water is continuously changing as the experiment is performed as you are using cold tap water instead of water that was allowed to come to room temperature, thus throwing off all of your calculations.
You could've eliminated a portion of this error if you had kept the thermometer in the water throughout the experiment, but again, this careless error will alter the accuracy of your results.
This is so much more complicated than it needs to be. Just use a 50 mL burette with a closed end, add 10 mL HCl, then top off with water. Tie a folded up piece of Mg ribbon in the mouth of the burette with string, then invert in a beaker. The HCl will fall down and react with the Mg. No need for a test tube, stopper, tubing, syringe, etc.
Bruh are you good? This video is 9 years old and you sit here complaining about him stuttering and leaving a dislike on an obvious assignment for what reason? I'm pretty sure an educational man like him is laughing at you with your roblox tutorial videos buddy.
THANK YOU FOR 12 YEARS IN THE FUTURE!! This stuff helped me more than any 1 hour lecture could ever teach me
This is the best video I have watched in a long time. This made learning fun.
sorry but you gotta start watching youtube more
@@eunjunshin9540 don't ruin the man's fun
I agree that this experiment can be done more simply, but you deserve credit for your thoroughness. By the way, I never heard PV = nRT referred to as the "Pivnert" equation, but it's a cool way to describe it!
tell him to stop stuttering and ill leave a like.
Thank you!!
Thank you
Thank you sir
Thank you ^^
Thank you so~ much
youre~ welcome
I don't understand how to calculate the pressure of hydrogene. Can someone explain it to me please?
too bad mr a will fail you
There is a problem with this setup: The temperature of the water is continuously changing as the experiment is performed as you are using cold tap water instead of water that was allowed to come to room temperature, thus throwing off all of your calculations.
You could've eliminated a portion of this error if you had kept the thermometer in the water throughout the experiment, but again, this careless error will alter the accuracy of your results.
+zacheus1 If it made a difference, it would only be shown in the volume of hydrogen gas and water vapor.
This is so much more complicated than it needs to be. Just use a 50 mL burette with a closed end, add 10 mL HCl, then top off with water. Tie a folded up piece of Mg ribbon in the mouth of the burette with string, then invert in a beaker. The HCl will fall down and react with the Mg. No need for a test tube, stopper, tubing, syringe, etc.
jeez bro this isnt yelp
The cylinder is graduated to how much?
51.2691mL
He's cute so learning was easy! lol
simp
Blame one of your dislikes on Mr. A. He pushed me to dislike this video.
Bruh are you good? This video is 9 years old and you sit here complaining about him stuttering and leaving a dislike on an obvious assignment for what reason? I'm pretty sure an educational man like him is laughing at you with your roblox tutorial videos buddy.
lol hes indian
@justinjoseph