Mocks for IGCSE help!

[aathil]

Can anyone suggest me where I could find complied paper 1,3 and 6 of hard Cambridge IGCSE question (with marking scheme if possible) for Chemistry Biology and Physics?

Thank you!

 

[sweetiepie]

https://www.xtremepapers.com/community/threads/notes-posted-on-xpc-by-me.14796/

 

[6essam9]

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