Search over 10,000 free study notes

The key to this kind of question is how you word your answer - you vocabulary must be very specific.You are looking to highlight that microbes can respire faster, which in turn let...

A 16-mark question can be broken down into two or three objectives: AO1 (content), AO2 (application) and AO3 (evaluation). Depending on the question you will be asked for just AO1 and AO3 or AO1, AO2 and ...

The first ionisation energy is the energy required to remove an electron from a gaseous atom.
The equation for the first ionisation of Chlorine is: Cl (g) --> Cl+ (g) + e-

excutior somno et summi fastigia tectiascensu supero atque arrectis auribus asto:in segetem veluti cum flamma furentibus Austrisincidit, aut rapidus montano flumine torrens sternit agros, sternit sata lae...

Given a circle in the general form you can complete the square to change it into the standard form.x² + 2gx + y² +2fy +c = 0 (1). General form of an equation which has the completing...