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How you structure your answer, in my opinion, will depend on how you like to write. There are several ways to structure an essay, and it might be worth you experimenting with a few before you settle on on...

The first thing that I would do when approaching an unseen extract is to read the extract all the way through without making any notes - this will allow you to gain a complete understanding of the text an...

Both molecules have a C-Br bond, which will be polar due to their difference in electronegativities (bromine is more electronegative than carbon). In CBr3CBr3 the dipoles cancel so the overall molecule is...

Spanish has two past tenses: preterite and imperfect. Most verbs can be put into either tense, depending upon the meaning. Generally speaking, the preterite is used for actions in the past that are seen a...

For this we have to use trignometric identities, e.g Tan(x)= sin(x)/cos(x), sin²(x) + cos²(x) = 1, 1/sin(x) = cosec(x)
ta...