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Can you explain the trend in ionisation energy across the periodic table?

Simply put, it is down to the attraction between positive and negative particles. The protons within the nucleus of an atom make the nucleus 'positive'. In contrast, electrons are 'negative'. If you imagine ...
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Answered by Joseph I. • Chemistry tutor
2792 Views

Explain the term 'equilibrium' and demonstrate how a new equilibrium position is established when there is a decrease in demand for a good or service.

The term equilibrium describes the point at which supply and demand for a good or service meet to create an equilibrium price (E1) and an equilibrium quantity (Q1). The term equilibrium shows how the market ...
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Answered by Megan H. • Economics tutor
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When should I use 'por' and 'para'?

This can be tricky but there are a few ways to remember this: POR: 1. Approximate place / "a traves de" - e.g. el tren de Glasgow pasa POR Linlithgow 2. Approvcimate time (except for hours) - e.g. ...
TD
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Is all of a persons DNA used to create the body?

This is a common question. After learning about translation in A-level biology and the importance of converting DNA into proteins (the building block of organisms), students often assume that all DNA is used...
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Answered by Jemima S. • Biology tutor
2926 Views

Assess sociological explanations of the relationship between globalisation and religion. (33 marks)

Introduction: Define globalisation What is globalisation? ANSWER QUESTION, YOU WILL EXPAND LATER ON: Globalisation has had positive and negative impacts on society (increasing productivity and material wealt...
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Answered by Nadia M. • Sociology tutor
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