AQA AS Chemistry paper 1 Inorganic and Physical 2020 walkthrough

Here I go through the questions with explanations
for the AQA Paper 1 inorganic and Physical chemistry for AS Chemistry
if you have any requests for me to make a walk through for a specific paper for any exam board please leave a comment or an email
Thanks

[lulabex]

U make chemistry entertaining and easy to understand thank you so much

[letsgettothemarks]

Question 18 it should be silicon like diamond it has a giant covalent structure. Cant believe I missed that lol. Its the reason why if we ever discover biological Alien life forms we expect them to be carbon based or silicon based. Both have the ability to catenate and form complex molecules.

[masonharvey]

pls do all as levels papers ur so funny