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First-Past-The-Post (FPTP) is used during the UK general elections, which take place every five years under the Fixed-Term Parliaments Act 2011. Under this electoral system, each constituency elects one M...

Overall the catalyst increases the rate of reaction. It does this by adding an alternative pathway for the reagents to react, this alternative path way has a much lower activation energy than the original...

Utilitarianism is the concept that morality is concerned with the best possible consequences for bringing about happiness, for the greatest number of people. A deontological, ‘duty based’ approach provide...

In alkanes, such as propane, the carbon atoms are sp³ hybridised, meaning that each carbon atom has 4 sp³ molecular orbitals associated with it available for covalent bonding. These ...

We can easily identify the first term (5)

The common difference can be found by subtracting the n^th term from the (n+1)^th term

7-5=9-7=11-9=2

Therefore:

U...