Charles law: Volume = (Const.) × Temperature ★ Gas has no fixed Volume or fixed shape & it always fills the container! ★ Decreasing/Increasing the Temperature inside means Decreasing/Increasing gas Volume. ★ The weakest point of container is its Nozzle's cover = {🥚} (1) In the 1st half of demonstration: You raised up the Temperature inside and covered the Nozzle with the {🥚} So, when the Temperature goes down, Volume decreased by sucking the {🥚} "the weakest point of container" (2) In the 2nd half of demonstration: Your covered the Nozzle from inside With the {🥚} , and increased the Temperature, so Volume increased by spilling out the {🥚}

@rmahaffy

2 жыл бұрын

Fabulous answer!

@HaCkeMatician

2 жыл бұрын

Thanks,, Keep up the great work.

@rmahaffy

2 жыл бұрын

Thanks!

Great Chem teacher

@rmahaffy

2 жыл бұрын

Thanks Raja!

Very good video sir! ☺️☺️☺️🙂🙂🧪🧪😍

@rmahaffy

2 жыл бұрын

Thank you! 😃

Because the pressure inside the bottle is higher than it is within, the force the outside pressure exerts on our egg is strong enough to gently push the egg into the bottle. Sir here physics applied more than chemistry !!!😅😅😅

@suruchijaiswal1667

2 жыл бұрын

Shi btt hai 😁

@rmahaffy

2 жыл бұрын

Ah, but if the pressure inside was higher, wouldn't that push the egg out? Physics and chemistry work as a team for this one, I'll admit.

@poojasahu9565

2 жыл бұрын

@@rmahaffy ya sir when we cool down it under the cold water tap the pressure inside rises as the gas expands on cooling down, thus pushing the egg 🥚 out too!

@rmahaffy

2 жыл бұрын

The tap water was hot, but you're right that it makes the pressure rise!

Pressure difference 👍

@rmahaffy

2 жыл бұрын

That's true!

Very good 👍👍☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️it is very interested 🙏

@rmahaffy

2 жыл бұрын

Thank you! Cheers!

Sir, i want to make nano silver hydrogen peroxide for my farm. How can i make it? Plz help

@rmahaffy

2 жыл бұрын

Interesting! What is the purpose of the nano silver on your farm?

I m from india

It sucks the air inside when u put the alcohol inside it I think it's right 🤔 But i like the video

@rmahaffy

2 жыл бұрын

There is sucking of air, but not while the alcohol is lit - at that point hot air is leaving the flask and that would push out the egg. Notice how the flame goes out before the egg is sucked in.

@COMMANDoPANDA000

2 жыл бұрын

@@rmahaffy 😅 👍

I m interested in chemistry but I m in 10

@rmahaffy

2 жыл бұрын

Chemistry is the best! I hope you will enjoy it in school!

@guiltylonley555

2 жыл бұрын

Mee too.....from India....

@rmahaffy

2 жыл бұрын

@@guiltylonley555 🧪❤️

@guiltylonley555

2 жыл бұрын

@@rmahaffy 🤗🤗🤗

@yadavji6990

2 жыл бұрын

I also a 10 student