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What are some of the sources of unemployment?

There are many causes of unemployment. First, it takes a while for workers to find a job and it takes time for firms to find adequate workers. Minimum wages can also increase unemployment. When the wage is f...
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Answered by Galman D. • Economics tutor
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A titration is carried out and 0.04dm^3 of sulphuric acid neutralises 0.08dm^3 sodium hydroxide of concentration 1mol/dm^3. Calculate the concentration of the sulphuric acid.

The first thing to do with this titration calculation is write the balanced symbol equation for the reaction. Using the knowlege that when an acid and base react a salt and water is produced we can write: H ...
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Answered by Victor A. • Chemistry tutor
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when do you use the conditional tense?

When you want to describe a possible outcome or what could happen in the future.
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Answered by Carrie M. • Italian tutor
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Work out the value of (√12 + √3) squared. Assume square roots are positive.

(√12 + √3) squared is just (√12 + √3) mulitipled by itself, so we can rewrite this as (√12 + √3)*(√12 + √3) Now we expandthe brackets. We can mulitply out the brackets using the FOIL method. (First Outside I...
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Answered by Lauren M. • Maths tutor
40952 Views

When analysing poetry, what is the difference between language, form and structure?

Language is the words that are used and what they do. For example, nouns, which name places, things or people, and verbs, which describe actions. Form is the type of text or poem. For example, the poem could...
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Answered by Claire R. • English tutor
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