164 prompts matching "Losing marks by dropping units mid-calculation"
Calculation practice: Calculating an unknown concentration from titre values
Act as my SS1 Chemistry tutor. Walk me through calculating an unknown concentration from t
Calculation practice: Comparing the densities of the carbon allotropes
Act as my SS1 Chemistry tutor. Walk me through comparing the densities of the carbon allot
Calculation practice: Calculating the yield from destructive distillation
Act as my SS1 Chemistry tutor. Walk me through calculating the yield from destructive dist
Calculation practice: Calculating the volume of carbon dioxide from a carbonate
Act as my SS1 Chemistry tutor. Walk me through calculating the volume of carbon dioxide fr
Calculation practice: Working out a molecular formula from a general formula
Act as my SS1 Chemistry tutor. Walk me through working out a molecular formula from a gene
Calculation practice: Reading a solubility curve to find a value
Act as my SS1 Chemistry tutor. Walk me through reading a solubility curve to find a value
Calculation practice: Recording readings to the correct number of decimal places
Act as my SS1 Chemistry tutor. Walk me through recording readings to the correct number of
Real-life Nigeria: Chemistry in Nigerian homes and markets
Act as my SS1 Chemistry tutor. Show me where chemistry in Nigerian homes and markets turns
Spot my mistake: Using Celsius in a Charles's law calculation
Act as my SS1 Chemistry tutor. Show me a worked answer on using Celsius in a Charles's law
Spot my mistake: Forgetting to convert pressure units before calculating
Act as my SS1 Chemistry tutor. Show me a worked answer on forgetting to convert pressure u
Spot my mistake: Using an unbalanced equation in a stoichiometry calculation
Act as my SS1 Chemistry tutor. Show me a worked answer on using an unbalanced equation in
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
Spot my mistake: Leaving the temperature in Celsius in a gas calculation
Act as my SS1 Chemistry tutor. Show me a worked answer on leaving the temperature in Celsi
Spot my mistake: Using the wrong value of R for the units given
Act as my SS1 Chemistry tutor. Show me a worked answer on using the wrong value of R for t
Chemistry at work: Gas calculations in Nigerian industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on gas ca
Spot my mistake: Explaining graphite's conductivity by the wrong structure
Act as my SS1 Chemistry tutor. Show me a worked answer on explaining graphite's conductivi
Practice set: The importance of chemistry to Nigerian life
Act as my SS1 Chemistry tutor. Give me five practice questions on the importance of chemis
Exam practice: The links between chemistry and the other sciences
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Practice set: Fertiliser, cement and soap manufacture in Nigeria
Act as my SS1 Chemistry tutor. Give me five practice questions on fertiliser, cement and s
Exam practice: The raw materials each Nigerian chemical industry draws on
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions