Ionic bonding

[@capt.heinrich6945]

Good luck to everyone taking the IAL Chemistry Unit 1 exam tomorrow!

[@alexandrmxox]

Great video! This topic is very confusing so thanks very much!

[@ayannajulien3952]

This was so helpful thank you so much

[@JamesMartin-pz3mb]

You’re such a donny. Thanks for the videos.

[@theycallmehamoos3889]

my exam is in 10 days thank you

[@keeweeow624]

You wrote the ionisation equation for Cl2 and Na in the gaseous state but then wrote the ionic equations without needing to put it in?

[@rihannagirl556]

Hi :) I just started A-levels (the edexcel board). I've been through the local equivalent of IGCSE and i was wondering how you got that electronic configuration because at my level it was simply 2.8.1 for the Na atom and 2.8.7 for the Cl atom. Do you maybe have a video which covers this step? Thank you

[@rihannagirl556]

yes! thank you so much :D

[@Strawberrypie3542]

The idea of high charge density with the small ions being more stronger due to the close interactions of electrostatic forces but the larger ions having a weaker force in comparison confuses me could anyone explain maybe in visual terms how this is possible as I thought the larger ion having bigger charges, and what I would think larger electrostatic force interactions is wrong

[@utellme418]

When talking about physical propities r u talking about ionic bonds in general or specifically sodium n chlorine. Like how it has high MP and is soluble in water etc

[@soyadrink9831]

General, however, remember that such properties will depend on the size or charge of ion

[@abdullaasad4992]

what are the evidences of existence of ions and the density maps

[@nasreenshareef3599]

arnt there any chemical properties

[@benjamindaniel2276]

this is amazing