500 prompts matching "Calculating the mass of fertiliser from a mass of ammonia"
Explain back: The structure that gives each allotrope its properties
I have just studied the structure that gives each allotrope its properties in my SS1 Chemi
Exam practice: The laboratory test for carbon dioxide
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Project task: The carbon cycle and its stages
Act as my SS1 Chemistry tutor. Set me a short practical or research task on the carbon cyc
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
Real-life Nigeria: Oil spillage in the Niger Delta
Act as my SS1 Chemistry tutor. Show me where oil spillage in the Niger Delta turns up in N
Teach me: The chemistry in the food we eat
You are my personal SS1 Chemistry tutor. Teach me the chemistry in the food we eat, using
Real-life Nigeria: Household chemicals and their safe use in Nigeria
Act as my SS1 Chemistry tutor. Show me where household chemicals and their safe use in Nig
Project task: Surveying the chemicals in my own home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on surveying the
Real-life Nigeria: The SS1 Chemistry topics I still need to practise
Act as my SS1 Chemistry tutor. Show me where the SS1 Chemistry topics I still need to prac
Teach me: What the chemical industry produces
You are my personal SS1 Chemistry tutor. Teach me what the chemical industry produces, usi
Explain back: The Nigerian petrochemical industry
I have just studied the Nigerian petrochemical industry in my SS1 Chemistry class. Let me
Real-life Nigeria: The raw materials Nigeria's chemical industries draw on
Act as my SS1 Chemistry tutor. Show me where the raw materials Nigeria's chemical industri
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
Explain back: Filtration and the apparatus it uses
I have just studied filtration and the apparatus it uses in my SS1 Chemistry class. Let me
Explain back: Fractional distillation and the fractionating column
I have just studied fractional distillation and the fractionating column in my SS1 Chemist
Chemistry at work: Distillation in the Nigerian refining industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on distil
Teach me: Chromatography and the principle behind it
You are my personal SS1 Chemistry tutor. Teach me chromatography and the principle behind
Explain back: The Rf value and what it tells you
I have just studied the Rf value and what it tells you in my SS1 Chemistry class. Let me e
Spot my mistake: Reading a chromatogram without marking the solvent front
Act as my SS1 Chemistry tutor. Show me a worked answer on reading a chromatogram without m
Teach me: The subatomic particles and the charge each carries
You are my personal SS1 Chemistry tutor. Teach me the subatomic particles and the charge e