500 prompts matching "Fractional crystallisation and the uses made of it"
Project task: Building models of the branched butanes and pentanes
Act as my SS3 Chemistry tutor. Set me a short practical or research task on building model
Practice set: The addition reactions of the alkenes
Act as my SS3 Chemistry tutor. Give me five practice questions on the addition reactions o
Calculation practice: Calculating the mass of product in an addition reaction
Act as my SS3 Chemistry tutor. Walk me through calculating the mass of product in an addit
Project task: Building models of ethene and of ethyne
Act as my SS3 Chemistry tutor. Set me a short practical or research task on building model
Teach me: Monomers, polymers and the process of polymerisation
You are my personal SS3 Chemistry tutor. Teach me monomers, polymers and the process of po
Calculation practice: Calculating the number of repeating units from molar mass
Act as my SS3 Chemistry tutor. Walk me through calculating the number of repeating units f
Teach me: Ores, gangue and the stages of extraction
You are my personal SS3 Chemistry tutor. Teach me ores, gangue and the stages of extractio
Practice set: The removal of impurities as slag
Act as my SS3 Chemistry tutor. Give me five practice questions on the removal of impuritie
Calculation practice: Calculating the mass of iron from a mass of haematite
Act as my SS3 Chemistry tutor. Walk me through calculating the mass of iron from a mass of
Chemistry at work: The hazards of the halogens and their safe handling
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on the ha
Teach me: The allotropes and properties of sulphur
You are my personal SS3 Chemistry tutor. Teach me the allotropes and properties of sulphur
Quiz me: The preparation and properties of sulphur dioxide
Act as my SS3 Chemistry tutor and quiz me on the preparation and properties of sulphur dio
Real-life Nigeria: The uses of sulphuric acid in industry
Act as my SS3 Chemistry tutor. Show me where the uses of sulphuric acid in industry turns
Teach me: The allotropes of carbon and their structures
You are my personal SS3 Chemistry tutor. Teach me the allotropes of carbon and their struc
Explain back: The preparation and properties of carbon dioxide
I have just studied the preparation and properties of carbon dioxide in my SS3 Chemistry c
Teach me: What hardness is, and what causes it
You are my personal SS3 Chemistry tutor. Teach me what hardness is, and what causes it, us
Real-life Nigeria: The advantages and disadvantages of hard water
Act as my SS3 Chemistry tutor. Show me where the advantages and disadvantages of hard wate
Teach me: The nutrients plants need, and the role of each
You are my personal SS3 Chemistry tutor. Teach me the nutrients plants need, and the role
Calculation practice: Calculating the nitrogen content of a fertiliser
Act as my SS3 Chemistry tutor. Walk me through calculating the nitrogen content of a ferti
Real-life Nigeria: The effect of fertiliser overuse on soil and water
Act as my SS3 Chemistry tutor. Show me where the effect of fertiliser overuse on soil and