500 prompts matching "Calculating the quantity of dye needed for a given fabric"
Calculation practice: Predicting a property from an element's position
Act as my SS1 Chemistry tutor. Walk me through predicting a property from an element's pos
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
Explain back: Evaporation, crystallisation and distillation
I have just studied evaporation, crystallisation and distillation in my SS1 Chemistry clas
Exam practice: Chromatography and how it works
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Separating a mixture at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating a m
Project task: Testing water hardness in my own area
Act as my SS1 Chemistry tutor. Set me a short practical or research task on testing water
Calculation practice: Balancing a redox equation by oxidation number
Act as my SS1 Chemistry tutor. Walk me through balancing a redox equation by oxidation num
Chemistry at work: Redox reactions in Nigerian industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on redox
Project task: Modelling ionic and covalent structures
Act as my SS1 Chemistry tutor. Set me a short practical or research task on modelling ioni
Explain back: Activation energy and what it represents
I have just studied activation energy and what it represents in my SS1 Chemistry class. Le
Explain back: Carbon monoxide, and why it is dangerous
I have just studied carbon monoxide, and why it is dangerous in my SS1 Chemistry class. Le
Explain back: Water pollution and its causes in Nigeria
I have just studied water pollution and its causes in Nigeria in my SS1 Chemistry class. L
Calculation practice: Interpreting pollution measurement data
Act as my SS1 Chemistry tutor. Walk me through interpreting pollution measurement data as
Chemistry at work: Pollution control and environmental careers in Nigeria
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on pollut
Explain back: Energy changes and reaction rates reviewed
I have just studied energy changes and reaction rates reviewed in my SS1 Chemistry class.
Exam practice: A full SS1 Chemistry paper under examination conditions
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Exam practice: Fertiliser and how it is manufactured in Nigeria
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Researching a chemical plant near me
Act as my SS1 Chemistry tutor. Set me a short practical or research task on researching a
Exam practice: Evaporation to dryness and its limitations
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: Separating sand from salt at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating san