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I struggle with time management whilst doing an exam paper. How will I be able to answer every question in the time given for the exam?

The best way to improve time management is by practising past papers. These can be found on your exam board website e.g. AQA, Edexcel etc. By completing a past exam paper under timed conditions you are putti...
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Answered by Ruby P. • Maths tutor
5573 Views

Write the sponification reaction

(Will show actual reaction written down and through webcam) Fatty acid + 3 base -> 3 soap + glycerine
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Answered by Clara V. • Chemistry tutor
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Name or formulate these compounds: i)CH3CH2CH(CH3)COOH ii)CH3CH2COCH3 iii) 3-hydroxy-2-pentanone iv) 1-propanamine

i) 2-methylbutanoic acid ii) Butanone iii)CH3CH2CH(OH)COCH3 iv) CH3CH2CH2NH2
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Answered by Clara V. • Chemistry tutor
18945 Views

Describe why Prohibition failed

Prohibition was the banning of production, transport and consumption of alcohol under the 18th amendment passed in 1920. Prohibition was instigated for several reasons. Firstly, a lot of alcohol - particular...
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Answered by Elizabeth N. • History tutor
10452 Views

When should the imperfect tense be used in Spanish?

The imperfect tense should be used when: describing something one did in the past on a regular basis; setting the stage for another action (i.e. i was reading when he came in, leía cuando entró); or describi...
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Answered by Dan F. • Spanish tutor
2864 Views