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In what way is an English Language essay different to an English Literature essay at A Level?

One of the main things to remember when it comes to an A Level English Language essay is that you have a completely different aim to when you are writing an English Literature essay. Whilst during Lit essays...
EG
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A basketball player throws his ball vertically upwards with an initial speed of v=40 m/s. Ignore air resistance. What is the speed of the ball at half of the maximum height?

Since we are neglecting air resistance the energy of the ball is conserved. We set the gravitational potential energy to be U=0 at h=0. Applying conservation of energy at h=0 and h=h max , we get: U 1 + K 1 ...
AM
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Explain why the product of nucleophilic addition of a cyanide ion to the ketone CH3COCH2CH3 shows no optical activity

The ketone group is planar and the cyanide ion has equal chance of attacking above or below the plane. Therefore a racemic mixture of the product is formed and the product shows no optical activity
HT
Answered by Hannah T. • Chemistry tutor
3228 Views

DNA contains the information that an organism needs to survive. How is this information read and transformed into funcional products?

Inside a cell of a living organism, the information stored in the DNA in the form of genes is first read and translated into an intermediate molecule, RNA, inside of the nucleus. This molecule of RNA, which ...
AR
Answered by Alba R. • Biology tutor
3084 Views

What's an easy way to get my complements right?

One of the easiest way, in my opinion, is to learn how languages often follow a common scheme of cases. Nominativ, Accusativ, Dativ and Genitiv are the most important and can be used as containers to easily ...
EB
Answered by Emilia B. • Italian tutor
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