500 prompts matching "Relating pH to hydrogen ion concentration"
Chemistry at work: The Nigerian iron and steel industry
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on the Ni
Spot my mistake: Describing aluminium oxide as purely basic
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Project task: Identifying aluminium articles in daily Nigerian use
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Chemistry at work: Aluminium smelting and the power it demands
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Spot my mistake: Predicting that iodine displaces chlorine
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Project task: Researching chlorine's part in Nigerian water treatment
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Chemistry at work: The hazards of the halogens and their safe handling
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Spot my mistake: Treating dilute and concentrated nitric acid alike
Act as my SS3 Chemistry tutor. Show me a worked answer on treating dilute and concentrated
Project task: Examining the nitrogen content stated on a fertiliser bag
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Chemistry at work: Nitrogenous fertilisers in Nigerian farming
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Spot my mistake: Describing carbon monoxide as an acidic oxide
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Project task: Demonstrating the carbon dioxide test with limewater
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Chemistry at work: Carbon dioxide in the Nigerian bottling and fire-safety trades
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on carbon
Project task: Comparing the lather from water samples in my area
Act as my SS3 Chemistry tutor. Set me a short practical or research task on comparing the
Chemistry at work: Hardness and the Nigerian water supply industry
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Spot my mistake: Assuming more fertiliser always means a better yield
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Project task: Comparing the fertiliser brands on sale locally
Act as my SS3 Chemistry tutor. Set me a short practical or research task on comparing the
Spot my mistake: Describing starch and cellulose as the same polymer
Act as my SS3 Chemistry tutor. Show me a worked answer on describing starch and cellulose
Project task: Testing Nigerian foods for starch and for protein
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Chemistry at work: Biochemistry and food science as careers
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on bioche