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What is the difference between a covalent and ionic bond?

Covalent bonds are formed between two non-metals, while ionic bonds are formed between a metal and a non-metal. Both types of bonds involve forming complete outer electron shells. Covalent bond: This bond in...
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Answered by Flora L. • Chemistry tutor
60442 Views

PEE or PEEL: which paragraph structure should I use?

PEE stands for Point, Explanation, Example PEEL is the same as above but with an added ' L ' for Link PEE is usually preferable for answering exam essays. In an exam you are fairly limited in how much you ar...
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Answered by Emma L. • History tutor
23049 Views

How do I know if a noun is masculine or feminine?

A crash course in noun gender... Spanish is very kind in that it's usually easy to work out whether a noun is masculine or feminine. If it ends in an O it is masculine . If it ends in an A it is feminine . E...
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Answered by Floss T. • Spanish tutor
68454 Views

What is adjectival agreement?

Adjectival agreement means that the adjective ' agrees ' with the noun it's describing in gender and number . Number This is nice and simple in Spanish. If you have more than one of something, put an S on th...
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Answered by Floss T. • Spanish tutor
23200 Views

Outline research on conformity

A famous piece of research is the Stanford prison experiment by Zimbardo. He investigated how readily people wold conform to roles of prisoners and guards. He recruited US college students and randomly assig...
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Answered by Sinead A. • Psychology tutor
4916 Views