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What is benzene and describe the 2 models used to explain it's structure. Provide a piece of evidence to show which of these models is incorrect.

Benzene With a formula of C 6 H 6 , the molecule has a cyclic structure due to it's 6 carbon atoms joined in a ring. It is symmetrically planar (flat) with it's 6 hydrogen's sticking out in the same plane. T...
AM
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How do you answer a ‘how far do you agree with the statement’ question?

This type of question can come up in both GCSE and A-Level History papers. Firstly, it is important to show both sides of the argument - you must outline points which both support and those which challenge t...
EH
Answered by Ella H. • History tutor
72248 Views

When composing a mechanism in organic chemistry, how do I use curly arrows?

There are a few things to learn about the use of curly arrows. Once you've grasped the basics, though, you'll be able to use them with simplicity and clarity no matter how complicated the mechanism is! The f...
ML
Answered by Marc L. • Chemistry tutor
5265 Views

How can i learn all the specific vocabulary that is needed for the best marks?

A great tip for learning vocabulary is first of all, try to start learning as soon as possible and by learning a handful of words, or even just one word, every day will be a lot easier than attempting to lea...
JP
Answered by Jacob P. • Spanish tutor
3290 Views

Explain the similarities and differences of Homer's Achilles and Virgil's Aeneas.

Both epic heroes share some common features derived from the Homeric texts, but also some substantial differences. Aeneas and Achilles are both mighty heroes. They are descirbed with honorific epithets, they...
AP
51279 Views