is the answer D?
Nope it is A, as from W to Z, long breaths are being taken. Whereas we are talking about rapid breathing, that involves short breaths
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is the answer D?
but in the first one calcium sulphat and calcium carbonate is aslo insoluable........so y is the ans c......If you say so, but they are few.
Actually I do have, but they are hand-written and really lengthy.hey do u have any notes ( or a book) for chemistry and biology 0_O
okay then...Actually I do have, but they are hand-written and really lengthy.
haha thought so....p.s y is calcium carbonate a baseCORRECTION GUYS: The answer to the first Chemistry MCQ is D
I don't know why but automatic papers gave me the ans as C
The reasoning behind this is that bases increase the pH. CaCO3 is also a base.
CaSO4 is NOT A BASE
yuphaha thought so....p.s y is calcium carbonate a base
I read somewhere in bio or chem that it is used as an antacid so it must be alkalinehaha thought so....p.s y is calcium carbonate a base
Jazakallah Khair bro!C.S updated
Winrar file to aid downloading
Wa iyyakumJazakallah Khair bro!
if you can, could u please upload zip files with all the bio qs as well.
thanks!!!!
Insha Allah, with Allah's help we will all pass with flying coloursWa iyyakum
Remember me in your prayers
Bio MCQs are coming up
Bio MCQs (Winrar) here
ThanksAdded to O-level Notes Center
ThanksSome useful CS mark scheme notes.....(OS features,documentations,robotics)
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