Hey Sir, what exactly is charge density and at 11:45 , you said that Ca2+ has a lower charge density than Mg2+ but i thought it was the bigger molecule? Sorry i’m just a little confused
Sorry, but I can't put up videos for the 2022 papers yet as they are all locked on the AQA website- as soon as they unlock them (probably not until June 2023, I will put them up. Thanks for watching :-)
Thank you Mr Davies!
Hey Sir, what exactly is charge density and at 11:45 , you said that Ca2+ has a lower charge density than Mg2+ but i thought it was the bigger molecule?
Sorry i’m just a little confused
You're the goat man
Not sure what that means but I'll take it as a compliment :-) good luck with your exams :-)
@@daviesa-levelchemistry1210 Greatest Of All Time
answers for this year?
Sorry, but I can't put up videos for the 2022 papers yet as they are all locked on the AQA website- as soon as they unlock them (probably not until June 2023, I will put them up. Thanks for watching :-)
why did you times 5 with 47.8 at 16:51
the ratio is 2:2:1 to make it a percent you divide it by the total which would be 2+2+1+x