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Enthalpy is a thermodynamic property that chemists can use to describe the heat energy transferred throughout a chemical reaction. It is especially useful given that it is defined as "a measure of h...
The subjunctive is a grammatical mood which expresses subjectivity, uncertainty, emotion, and hypothetical scenarios. Unlike the indicative mood which is used affirmatively - 'je pense qu...
y= 3x2 -x +5/2 = 0.5 x +76x2 -2x +5 = x+146x2 - 3x -9 = 0 = 2x2 - x -3(2x-3)(x+1) = 0 x = -1 or x = 1.5y = 6.5 or y = 7.75
Your essay should be six paragraphs long, with four main paragraphs, one introduction paragraph and one conclusion paragraph.In your introduction, you should answer the question, using the question words,...
A) butan-2-one. [1 mark]B) 2,2-dimethyl-butan-2-ol is a tertiary alcohol so it is not oxidised and would be recovered unreacted [2 marks]
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