u/NoorAhmed6969

Hey guys! I declared the rainfall array as integer, this wouldn't lose any marks right? as this wasn't a part of the requirements?

I know its late but, basically, i mentioned dispalcement, but mentioned zinc IONS, isntead of the zinc metal itself and messed up, will i lose all the other marks? like after this step? This was the only point i mentioned wrong, other points are correct, i am just confused that its a contradiction and that i will lose the marks after i mention this point incorrectly.

This basically applies for IGCSE chem, but since the marking is pretty much the same for O levels, maybe you guys can guide me.

So basically, i mentioned dispalcement, but mentioned zinc IONS, isntead of the zinc metal itself and messed up, will i lose all the other marks? like after this step? This was the only point i mentioned wrong, other points are correct, i am just confused that its a contradiction and that i will lose the marks after i mention this point incorrectly.

What was the mass and force on the rocket?

Guys i forgot to write that "P is a common point" would i lose the mark? in the question that said "Show that OPQ is a straight line"