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Whats the difference between covalent and ionic bonding?

Covalent bonding involves the sharing of pairs of electrons . The atoms involved are non-metals such as carbon, oxygen and hydrogen. When these atoms join together they form molecules . Ionic bonding involve...
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Answered by Harriet M. • Chemistry tutor
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How successful was Louis XIV in achieving the aims of his foreign policy in the years 1661-1685

This 24 mark essay requires you to not only write a balanced essay, but also come to a judgement evaluated on the basis on evidence you have presented in your argument. This means it is key to both have an i...
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Answered by George H. • History tutor
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Describe what your piece of practical work was about and explain your role and any design or technical elements. (10 marks)

My performance was selected excerpts from "Accrington Pals", and I was involved as an actor. The piece is a naturalistic drama set during WWI in Accrington, Lancashire. We had a black box set, to w...
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Answered by Clare B. • Drama tutor
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find the exact solution to the following equation: ln(x) + ln(3) = ln(6)

My first step would be to put all the known values on one side: ln(x) = ln(6) - ln(3) Then, using log laws, we have: ln(x) = ln(6/3) so, ln(x) = ln(2) so, x = 2
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Answered by Rhianna C. • Maths tutor
9642 Views

Explain why Darwin was drawn as a monkey?

This rather strange question is an example of an actual exam problem taken from the 2017 AQA Biology Exam which threw a lot of students off. The question in itself, however, is a good starting point for talk...
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Answered by Harriet G. • Biology tutor
10177 Views