500 prompts matching "Separating sand from salt at home"
Real-life Nigeria: Adire and indigo dyeing in Nigeria
Act as my SS3 Chemistry tutor. Show me where adire and indigo dyeing in Nigeria turns up i
Spot my mistake: Describing painting as a chemical method of rust prevention
Act as my SS3 Chemistry tutor. Show me a worked answer on describing painting as a chemica
Real-life Nigeria: Corrosion of pipelines and bridges in Nigeria
Act as my SS3 Chemistry tutor. Show me where corrosion of pipelines and bridges in Nigeria
Explain back: Acid rain, its chemistry and its effects
I have just studied acid rain, its chemistry and its effects in my SS3 Chemistry class. Le
Exam practice: Heavy metal pollution and its effects on health
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Explain back: The setting and hardening of cement
I have just studied the setting and hardening of cement in my SS3 Chemistry class. Let me
Exam practice: The types of glass and the uses of each
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Confusing cement with concrete
Act as my SS3 Chemistry tutor. Show me a worked answer on confusing cement with concrete w
Real-life Nigeria: The Nigerian cement industry and its growth
Act as my SS3 Chemistry tutor. Show me where the Nigerian cement industry and its growth t
Exam practice: Nuclear fission and the chain reaction
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Exam practice: Chemistry in the oil, food and agriculture industries
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Real-life Nigeria: Further study in chemistry after secondary school
Act as my SS3 Chemistry tutor. Show me where further study in chemistry after secondary sc
Teach me: Petroleum and fuel chemistry reviewed
You are my personal SS3 Chemistry tutor. Teach me petroleum and fuel chemistry reviewed, u
Explain back: Corrosion and environmental chemistry reviewed
I have just studied corrosion and environmental chemistry reviewed in my SS3 Chemistry cla
Exam practice: Nuclear chemistry reviewed
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: The errors most often made in second-term SS3 Chemistry
Act as my SS3 Chemistry tutor. Show me a worked answer on the errors most often made in se
Real-life Nigeria: A planning task across the second term's work
Act as my SS3 Chemistry tutor. Show me where a planning task across the second term's work
Teach me: The physical chemistry topics WAEC examines most
You are my personal SS3 Chemistry tutor. Teach me the physical chemistry topics WAEC exami
Exam practice: Past-question physical chemistry problems
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: The physical chemistry errors examiners see most often
Act as my SS3 Chemistry tutor. Show me a worked answer on the physical chemistry errors ex