Unit 1 October 2022 - AS Chemistry Edexcel - Dr Hanaa Assil

Answers and explanation of the questions

[mushroomravioli]

No one solves October papers, you are the best teacher for learning

[emanilyas]

jazak Allah khair THANK U SM ur explainations are greatt .. very easily i understood..

[HAConaMATA]

Hey mass for the last question how did u know that 100g gives 1.63 why can’t it be 1g I don’t get this part ??!

[salehabegumabdulmajid]

Thank you ma'am!! May Allah bless you❤

[Kelsy]

Ma'am in Q14(b)(iii) why did you add HCL with Na2CO3?

[ayaatali]

15 cii) how do you know it’s a tertiary carbo cation y not secondary

[primeroxx]

40:05 how did we find the mass shouldnt we find the moles by doing conc x vol?

[fub]

thank you madam the question about the mechanism does it have to be in a skeletal form?

[MdNabilIslam-koui]

in question 15)d)i) How the empirical formula is CH like hydrogen can only form one single covalent bond so for CH to be the empirical formula C must form quadruple bond with H, but isn't it impossible. Can you please help?

[itsmealbi]

16)d)i what the triangle beside the electon

[ShoutoutMyMucus]

Thank you so much jazaki Allahu khairan