For anybody stuck on how he got the 0.0016mols for the solute, I solved it and got the formula out. I uploaded the explanation on imgur. Hope this helps! imgur.com/1IaDqPB

The intro at the beginning is what I have been missing!! Thank you for making everything so clear!

Awesome mini lecture. Thanks for the help!

Quick, simple and perfect teaching Thanks for the quick Help

It is the very video that I wanted

Apart from numerical he explained theory at molecular level which made everything crystal clear Thankyou sir🙏 Have a great day🙏

Thank you!

this was really helpful, thank you!

Thank you sir finally i reached my answer because noone has explained me

Wowwwwwwwwwwwww! Thank you so much 🖤

Thanks sir uploading this vedeo this time it's very required to watching this vedeo beacuase this topic I could not understand completely I have some doubt from this topic but after after your vedeo ii clear all the doubt from. This. Topic thank you sir

Thank you sir 🙏

simple and easy made me understand the concept

To the point thanksss

That was very helpful

Helpful

How did he get .0016 it makes no sense!!!!

Very nice explanation my friend

Thank you sir

because of your video, I have known about the concept 😁😁😁😁😁😁😁😁😁😁😁😁🤔

Nice sir

Tysm bro😘

I think you got the molar mass wrong Sir, Cause''' -.05=-1.86*([.25g/Molar mass]*[1000/vol of water in grams=60]). So solving for Molar mass we get 155. By the way thanks for the video, it really helped.

Thanks alottt

Thanks

how do you get .0016 mol? pls explain

Simplicity at it's best!!!!!!!

What do you do if you have two solvents mixed with water. Can you calculate them by their own using blagdens law. Or do you do something else

which numbers did you use to come up with the moles of solute? (0.0016)

I'm confused how did you get the value of moles of solute x 0.0016?

doesn't water expand when it freezes?

dont we have to know the molar mass of the solut in order to solve this

❤️❤️❤️🔥

Can you explain how you got .0016 mols please?

@goobypls6450

5 жыл бұрын

This is just a simple solving for x problem. Multiply left side by -1.86, multiply again by 0.06 to give 1.67e-3 or 0.00167 mol

I keep getting 155 with all the decimals there

Sir, Sorry to interrupt you But you are incorrect when you say that water in ice are more packed then liquid. This concept is true in in most of the substances but water is a exception. taking pressure as a constant and lowering the temperature then H20(water) made a hexagonal shape in ice because of hydrogen bond whereas when gaining the temperature to 4 degree celcius those gap became filled and water become densiest and when you gain more temperature then k.e. become more dominating the h bonding attraction and again the space between molecules. So water in liquid is more denser then solid Please check your facts clear and study and research fluid mechanics properly then teach others in youtube. This is a kind request because your one wrong explanation creates many confusion among students

@Elissa.Ndlovu

2 жыл бұрын

for you to help me with chem