500 prompts matching "Omitting the sign of an enthalpy change"
Exam practice: The periodic table and separation techniques reviewed
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Real-life Nigeria: Preparing a revision plan for the SS1 second term
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Spot my mistake: Confusing the anode with the cathode
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Exam practice: Identifying the oxidising and the reducing agent in a reaction
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Explain back: Covalent bonding and the electron pairs atoms share
I have just studied covalent bonding and the electron pairs atoms share in my SS1 Chemistr
Exam practice: Metallic bonding and the properties it gives
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Teach me: Exothermic and endothermic reactions
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Explain back: The effect of concentration on reaction rate
I have just studied the effect of concentration on reaction rate in my SS1 Chemistry class
Exam practice: Catalysts and how they work
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Chemistry at work: The collision theory and what it explains
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Practice set: Amorphous carbon and the forms it takes
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Project task: The carbon cycle and its stages
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Quiz me: Air pollutants and where they come from
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Practice set: Soil pollution and the effects it has
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Quiz me: Soaps and detergents, and how they clean
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Practice set: Drugs and medicines and their chemical basis
Act as my SS1 Chemistry tutor. Give me five practice questions on drugs and medicines and
Exam practice: Fertilisers and their effect on crop yield
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Real-life Nigeria: Household chemicals and their safe use in Nigeria
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Explain back: The Nigerian petrochemical industry
I have just studied the Nigerian petrochemical industry in my SS1 Chemistry class. Let me
Chemistry at work: The jobs available in Nigerian chemical manufacturing
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on the jo