500 prompts matching "Assuming every salt solution is neutral"
Spot my mistake: Reading a pH of 7 as meaning no ions are present
Act as my SS1 Chemistry tutor. Show me a worked answer on reading a pH of 7 as meaning no
Chemistry at work: PH control in Nigerian food processing
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Teach me: What a titration is, and why it is done
You are my personal SS1 Chemistry tutor. Teach me what a titration is, and why it is done,
Practice set: The end point, and how it is recognised
Act as my SS1 Chemistry tutor. Give me five practice questions on the end point, and how i
Spot my mistake: Reading a burette from the wrong part of the meniscus
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Chemistry at work: The sources of error in a titration, and how to reduce them
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Spot my mistake: Explaining graphite's conductivity by the wrong structure
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Chemistry at work: The newer forms of carbon and what they promise
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Explain back: The destructive distillation of coal
I have just studied the destructive distillation of coal in my SS1 Chemistry class. Let me
Practice set: Coke and the uses it is put to in industry
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Spot my mistake: Confusing coal with coke in a question
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Real-life Nigeria: Coal mining at Enugu and its history
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Chemistry at work: Carbon black, animal charcoal and their uses
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Exam practice: The test that distinguishes carbon dioxide
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Chemistry at work: Carbon dioxide in Nigerian drinks and fire safety
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Teach me: What organic chemistry is, and why carbon is special
You are my personal SS1 Chemistry tutor. Teach me what organic chemistry is, and why carbo
Spot my mistake: Naming a branched chain from the wrong end
Act as my SS1 Chemistry tutor. Show me a worked answer on naming a branched chain from the
Real-life Nigeria: Isomerism, and why it matters
Act as my SS1 Chemistry tutor. Show me where isomerism, and why it matters turns up in Nig
Chemistry at work: Organic chemistry in the Nigerian oil industry
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Explain back: The factors affecting the rate of dissolving
I have just studied the factors affecting the rate of dissolving in my SS1 Chemistry class