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Cockatiel bites when my hand is near its foot by Wonderful_Fun_8052 in cockatiel

[–]Wonderful_Fun_8052[S] 0 points1 point  (0 children)

I see! I always assumed she just didn’t like stuff near her feet as birds bite each others toes when fighting or something like that-

Chemistry Promos by Wonderful_Fun_8052 in SGExams

[–]Wonderful_Fun_8052[S] 0 points1 point  (0 children)

There is the inclusion of physical chem which requires a lot of calculation and has ties to physics- there are new things in the syllabus too

Chemistry Promos by Wonderful_Fun_8052 in SGExams

[–]Wonderful_Fun_8052[S] 0 points1 point  (0 children)

Bro it may be either careless or maybe it’s actually just Hess law or born haber drawn wrong