Search over 10,000 free study notes

Starch- add iodine to the sample. A positive result will give a blue/black solution.Lipids- Add ethanol to the sample and shake well then add water. A positive result indicating the presence of a lipid wi...

You can use a simple three step method:
Rearrange the inequality to the format 'y = ....', with the relevant sign in the middle (≥, ≤, < or >).Plot the line 'y = ....' making it a solid line if...

The Great Depression was a global economic crisis, which started in October 1929 following the the Wall Street Crash on the US stock exchange. In Germany, the Great Depression contributed to the rise of H...

The accusative case may also be used with verbs implying 'motion towards'. So for example if I was running towards the house, the house would be placed in the accusative. In this scenario, it is ...

For any native English speaker, the Subjunctive is very hard to master, given that it is no longer used in the spoken English language! It is very common to make mistakes, but to remember certain triggers...