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Whats a useful tool for analysing the speaker of a text?

One nifty way of approaching this board topic is by focusing on how the speaker narrates by examining their writing style. An interesting line of enquiry is asking yourself: are the sentences they use simple...
CD
Answered by Charlotte D. • English tutor
2762 Views

2HCl (aq)+CaCO3 (s)->H20(l)+CaCl2(aq)+CO2(g). If using 40cm^3 of 2.5mol.dm^-3 Hcl and 5.67g of CaCO3, determine the limiting reagent and how much CO2(g) could be theoretically produced by this reaction.

First, we have to convert the starting measurements for the HCl and CaCO3 content into moles so we can compare the ratios to the formula. 40cm^3=0.04dm^30.04dm^3 2.5mol.dm^-3=0.1 moles of HClmass/molar mass=...
DR
Answered by Daniel R. • Chemistry tutor
2841 Views

Outline issues in the classroom that may affect ethnic differences in educational achievement

Young people at school are often subject to ethnic 'labelling' by teachers, which tends to view white male students as archetypal 'achievers' at the expense of other groups. Young white males who work hard a...
RB
Answered by Rosalyn B. • Sociology tutor
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Explain how one transnational corporation (TNC) has contributed to the globalisation of the world’s economy - 4 marks

AO1 - Demonstrate knowledge and understanding of places, environments, concepts, processes, interactions and change, at a variety of scales*This answer is general but can/should be used in conjunction with a...
OD
Answered by Orlagh D. • Geography tutor
11562 Views

Make a the subject of the formula p = (3a + 5)/ (4 - a)

We start by multiplying both sides of the equation by (4 -a). We then expand the brackets "p.(4-a)" and end up with "4p - pa". We then gather the "a's" to one side of the equati...
JP
Answered by Juliana P. • Maths tutor
5070 Views