Top answers


What is opportunity cost

Highest valued option forgone.
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Answered by Max L. Economics tutor
2126 Views

Name four changes that would cause an increase in an individual consumer's demand for a good or service.

To answer this question, we need to think about the "factors of demand", which are the variables that determine an individual's demand for a good or service. The four main factors to remember are a...
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Answered by Hamza A. Economics tutor
2152 Views

Why did Hitler rise to power?

There were a number of factors that explain why Hitler was able to rise to power in 1933. The Great Depression caused considerable economic anxiety in Germany with unemployment rising to 6 million. Hitler's ...
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Answered by Jared D. History tutor
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Chlorobenzene can be produced by electrophilic substitution of benzene? Draw the mechanism for this?

Draw the movement of electron through out the reaction. From explaining it as I go.
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Answered by Stephen R. Chemistry tutor
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Methane is a Hydrocarbon. Show the structural formula for Methane and Explain why it is a hydrocarbon?

show CH 4 with C in the centre and 4 H atoms with bonds to it at 90 o to each other. A hydrocarbon is a molecule that contains only hydrogen and carbon atoms.
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Answered by Stephen R. Chemistry tutor
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