146 prompts matching "hardness of water"
Teach me: The pollutants that damage air, water and soil
You are my personal SS3 Chemistry tutor. Teach me the pollutants that damage air, water an
Quiz me: The sources of each major pollutant in Nigeria
Act as my SS3 Chemistry tutor and quiz me on the sources of each major pollutant in Nigeri
Spot my mistake: Assuming boiling removes every impurity from water
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming boiling removes every i
Calculation practice: Calculating the dose of a treatment chemical
Act as my SS3 Chemistry tutor. Walk me through calculating the dose of a treatment chemica
Real-life Nigeria: Sachet and bottled water quality in Nigeria
Act as my SS3 Chemistry tutor. Show me where sachet and bottled water quality in Nigeria t
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
Practice set: The raw materials and manufacture of glass
Act as my SS3 Chemistry tutor. Give me five practice questions on the raw materials and ma
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
Calculation practice: Calculating the quantity of raw material for a cement batch
Act as my SS3 Chemistry tutor. Walk me through calculating the quantity of raw material fo
Quiz me: The three kinds of radiation and their properties
Act as my SS3 Chemistry tutor and quiz me on the three kinds of radiation and their proper
Chemistry at work: The hazards of radiation and the precautions taken
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on the ha
Quiz me: The work of an analytical chemist
Act as my SS3 Chemistry tutor and quiz me on the work of an analytical chemist. Ask five q
Practice set: Water treatment and industrial chemistry reviewed
Act as my SS3 Chemistry tutor. Give me five practice questions on water treatment and indu
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
Calculation practice: A mixed set of second-term SS3 chemistry calculations
Act as my SS3 Chemistry tutor. Walk me through a mixed set of second-term SS3 chemistry ca
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
Quiz me: Rapid recall across the groups of the periodic table
Act as my SS3 Chemistry tutor and quiz me on rapid recall across the groups of the periodi
Spot my mistake: The inorganic chemistry errors examiners see most often
Act as my SS3 Chemistry tutor. Show me a worked answer on the inorganic chemistry errors e
Spot my mistake: The organic chemistry errors examiners see most often
Act as my SS3 Chemistry tutor. Show me a worked answer on the organic chemistry errors exa
Calculation practice: Deducing the identity of a salt from a full test sequence
Act as my SS3 Chemistry tutor. Walk me through deducing the identity of a salt from a full