500 prompts matching "The rules of safe conduct in a chemistry laboratory"
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
Practice set: Pharmacy, medicine and the laboratory sciences
Act as my SS3 Chemistry tutor. Give me five practice questions on pharmacy, medicine and t
Spot my mistake: Assuming chemistry leads only to laboratory work
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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
Real-life Nigeria: Reporting an answer to the right number of figures
Act as my SS3 Chemistry tutor. Show me where reporting an answer to the right number of fi
Chemistry at work: Sources of error, and how candidates should discuss them
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Practice set: The characteristic chemistry of Groups 1, 2, 7 and 0
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Explain back: The filling of energy levels and sublevels
I have just studied the filling of energy levels and sublevels in my SS3 Chemistry class.
Explain back: The molar volume of a gas at s.t.p.
I have just studied the molar volume of a gas at s.t.p. in my SS3 Chemistry class. Let me
Real-life Nigeria: The mole in laboratory and industrial measurement
Act as my SS3 Chemistry tutor. Show me where the mole in laboratory and industrial measure
Teach me: The variables that define the state of a gas
You are my personal SS3 Chemistry tutor. Teach me the variables that define the state of a
Real-life Nigeria: The assumptions of the kinetic theory of gases
Act as my SS3 Chemistry tutor. Show me where the assumptions of the kinetic theory of gase
Explain back: The ionic product of water and the pH scale
I have just studied the ionic product of water and the pH scale in my SS3 Chemistry class.
Calculation practice: Calculating the pH of a strong acid or a strong base
Act as my SS3 Chemistry tutor. Walk me through calculating the pH of a strong acid or a st
Calculation practice: Calculating the mass of salt obtainable
Act as my SS3 Chemistry tutor. Walk me through calculating the mass of salt obtainable as
Explain back: The hydrolysis of a salt of a weak acid and a strong base
I have just studied the hydrolysis of a salt of a weak acid and a strong base in my SS3 Ch
Calculation practice: Estimating the pH of a hydrolysing salt solution
Act as my SS3 Chemistry tutor. Walk me through estimating the pH of a hydrolysing salt sol
Chemistry at work: Hydrolysis and the choice of fertiliser
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Explain back: The physical properties of the alkanes and their trends
I have just studied the physical properties of the alkanes and their trends in my SS3 Chem
Calculation practice: Calculating the products of complete and incomplete combustion
Act as my SS3 Chemistry tutor. Walk me through calculating the products of complete and in