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11.0
pH & Indicators
Mandatory Experiments

11.1 Water and pH

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These revision notes summarise all of the key details from the video that you will need to recall for the exam, as per the marking schemes. There is an individual set of revision notes for every video.

Revision Notes

These quizzes allow you to see how well you've understood the content of this video. Unlike the Topic Quiz, these results are not recorded in your profile, but they are the best way to get ready for the more difficult questions in the Topic Quiz.

Here you can see all past paper questions related to this topic. These questions can also be found in the Past Paper Portal. Note that past paper questions from Section A of the exam (on Mandatory Experiments) are not listed here as part of this topic but can be found rather in the 'Question 1', 'Question 2' or 'Question 3' sections of the Past Paper Portal depending on where that mandatory experiment features in the exam.

2023 Question 7b)

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2023 Question 7b)

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2022 Question 9

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2021 Question 7d)

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2021 Question 4i)

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2020 Question 7

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2019 Question 7

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2018 Question 11b)

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2017 Question 9

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2016 Question 10a)

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2015 Question 9

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2014 Question 7a) - c)

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2013 Question 11b)

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2012 Question 10b)

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2011 Question 7d)

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2010 Question 8

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2009 Question 4f)

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2008 Question 8a)

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2007 Question 7a) - b)

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2006 Question 8b)

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2006 Question 4h)

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2005 Question 8a) - c)

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2004 Question 11b)

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2003 Question 8a) - b)

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2003 Question 10b)

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