500 prompts matching "Calculating the yield of soap from a given mass of oil"
Explain back: Petrochemicals and the refining of crude oil
I have just studied petrochemicals and the refining of crude oil in my SS1 Chemistry class
Spot my mistake: The environmental effects of chemical industry
Act as my SS1 Chemistry tutor. Show me a worked answer on the environmental effects of che
Teach me: The evidence that matter is made of particles
You are my personal SS1 Chemistry tutor. Teach me the evidence that matter is made of part
Project task: Modelling the states of matter with simple materials
Act as my SS1 Chemistry tutor. Set me a short practical or research task on modelling the
Exam practice: The electron configuration of the first twenty elements
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Chemistry at work: How models of the atom developed over time
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on how mo
Teach me: Energy levels and the filling of electron shells
You are my personal SS1 Chemistry tutor. Teach me energy levels and the filling of electro
Teach me: The assumptions of the kinetic theory
You are my personal SS1 Chemistry tutor. Teach me the assumptions of the kinetic theory, u
Explain back: Temperature and the kinetic energy of particles
I have just studied temperature and the kinetic energy of particles in my SS1 Chemistry cl
Teach me: Chemical symbols and where they come from
You are my personal SS1 Chemistry tutor. Teach me chemical symbols and where they come fro
Explain back: The law of multiple proportions
I have just studied the law of multiple proportions in my SS1 Chemistry class. Let me expl
Spot my mistake: Applying the law of multiple proportions to the wrong pair
Act as my SS1 Chemistry tutor. Show me a worked answer on applying the law of multiple pro
Real-life Nigeria: The laws of combination at work in Nigerian industry
Act as my SS1 Chemistry tutor. Show me where the laws of combination at work in Nigerian i
Exam practice: The volume one mole of any gas occupies at s.t.p.
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Exam practice: Naming acids and the salts derived from them
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Explain back: The methods of preparing a soluble salt
I have just studied the methods of preparing a soluble salt in my SS1 Chemistry class. Let
Spot my mistake: Choosing the wrong preparation method for a given salt
Act as my SS1 Chemistry tutor. Show me a worked answer on choosing the wrong preparation m
Teach me: The composition and structure of water
You are my personal SS1 Chemistry tutor. Teach me the composition and structure of water,
Exam practice: The laboratory preparation of hydrogen
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Teach me: The composition of air
You are my personal SS1 Chemistry tutor. Teach me the composition of air, using a real Nig