500 prompts matching "Exam practice: Applying Le Chatelier's principle to industrial processes"
Explain back: The trend in atomic radius across a period
I have just studied the trend in atomic radius across a period in my SS1 Chemistry class.
Chemistry at work: How Mendeleev's table predicted undiscovered elements
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on how Me
Real-life Nigeria: Water treatment in Nigerian towns
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Explain back: The laboratory preparation of oxygen
I have just studied the laboratory preparation of oxygen in my SS1 Chemistry class. Let me
Calculation practice: Calculating the volume of oxygen used in a reaction
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Calculation practice: A mixed set of second-term chemistry calculations
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Quiz me: Electrolytes and non-electrolytes
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Explain back: The electrodes, and what happens at each of them
I have just studied the electrodes, and what happens at each of them in my SS1 Chemistry c
Real-life Nigeria: Electroplating in Nigerian workshops
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Explain back: Oxidation and reduction in terms of electrons
I have just studied oxidation and reduction in terms of electrons in my SS1 Chemistry clas
Spot my mistake: Assigning an oxidation number to the wrong atom
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Calculation practice: Balancing a redox equation by oxidation number
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Spot my mistake: Describing a covalent compound as conducting when molten
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Project task: Modelling ionic and covalent structures
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Calculation practice: Calculating the heat evolved in a reaction
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Calculation practice: Calculating an average rate from experimental data
Act as my SS1 Chemistry tutor. Walk me through calculating an average rate from experiment
Spot my mistake: Assuming diamond and graphite are different elements
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Project task: The carbon cycle and its stages
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Spot my mistake: Confusing the greenhouse effect with ozone depletion
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing the greenhouse effect
Calculation practice: Interpreting pollution measurement data
Act as my SS1 Chemistry tutor. Walk me through interpreting pollution measurement data as