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In methylamine, the lone pair of electrons on the nitrogen atom is more available because of the postive inductive effect of the methyl group, where as in aminobenzene it is less available due to the delo...

As an action potential (AP) arrives at the synaptic knob and depolarises the presynaptic membrane, voltage-gated Ca2+ channels open, allowing the entry of Ca2+ ions, This caues vesicles (membrane-bound or...

While Hitler's assention tothe position of 'Fuhrer' in 1934 went against the Weimar Constituion because it combined the two offices of Chancellor and President, historians point to the referendum which fo...

Pressure groups in the UK and the US are bodies of activists who campaign on and seek to influence areas of government policy which they have a common interest in. An example of a UK pressure group would ...

It can sometimes be a struggle to deal with the jump between GCSE and A Level. At GCSE you're likely to encounter questions which ask what happened whereas at A Level you are more likely to be as...