500 prompts matching "Testing the solubility of common substances"
Exam practice: Graham's law of diffusion
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Using pressure in millimetres of mercury with R in SI units
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Exam practice: Solubility expressed in different units
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Project task: Plotting a solubility curve from my own measurements
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Project task: Testing Nigerian foods for starch and for protein
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Quiz me: The preliminary tests carried out on an unknown salt
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Explain back: The flame test and the colours it gives
I have just studied the flame test and the colours it gives in my SS3 Chemistry class. Let
Chemistry at work: Recording observations and inferences in the WAEC format
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Teach me: The anions the syllabus expects you to identify
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Teach me: The standard solution and the primary standard
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Explain back: Choosing the indicator for a strong-weak titration
I have just studied choosing the indicator for a strong-weak titration in my SS3 Chemistry
Practice set: The titration curve and the equivalence point
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Spot my mistake: Including a rough titre in the average
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Explain back: The half-equations in a permanganate titration
I have just studied the half-equations in a permanganate titration in my SS3 Chemistry cla
Exam practice: The conditions a redox titration requires
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Teach me: The electrochemical cell, and how it differs from an electrolytic one
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Quiz me: The standard electrode potential and what it measures
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Practice set: Predicting from electrode potentials whether a reaction occurs
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Real-life Nigeria: The Daniell cell and the dry cell
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Explain back: Determining the order from experimental data
I have just studied determining the order from experimental data in my SS3 Chemistry class