500 prompts matching "Calculating the mass of iron from a mass of ore"
Explain back: Removing temporary hardness from water
I have just studied removing temporary hardness from water in my SS1 Chemistry class. Let
Practice set: Removing permanent hardness from water
Act as my SS1 Chemistry tutor. Give me five practice questions on removing permanent hardn
Spot my mistake: Reading a pH of 7 as meaning no ions are present
Act as my SS1 Chemistry tutor. Show me a worked answer on reading a pH of 7 as meaning no
Project task: Making an indicator from a local plant
Act as my SS1 Chemistry tutor. Set me a short practical or research task on making an indi
Practice set: The end point, and how it is recognised
Act as my SS1 Chemistry tutor. Give me five practice questions on the end point, and how i
Practice set: Coke and the uses it is put to in industry
Act as my SS1 Chemistry tutor. Give me five practice questions on coke and the uses it is
Real-life Nigeria: Carbonates and hydrogencarbonates and their reactions
Act as my SS1 Chemistry tutor. Show me where carbonates and hydrogencarbonates and their r
Practice set: The alkane series and the formula that generates it
Act as my SS1 Chemistry tutor. Give me five practice questions on the alkane series and th
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
Project task: Plotting a solubility curve from given data
Act as my SS1 Chemistry tutor. Set me a short practical or research task on plotting a sol
Exam practice: Measuring mass accurately with a balance
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Real-life Nigeria: First aid for the common laboratory accidents
Act as my SS1 Chemistry tutor. Show me where first aid for the common laboratory accidents
Explain back: The scientific method as chemists use it
I have just studied the scientific method as chemists use it in my SS1 Chemistry class. Le
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
Calculation practice: The units and quantities used in chemistry
Act as my SS1 Chemistry tutor. Walk me through the units and quantities used in chemistry
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
Project task: The careers available in the Nigerian chemical industry
Act as my SS1 Chemistry tutor. Set me a short practical or research task on the careers av
Spot my mistake: Saying the particles themselves melt when a solid melts
Act as my SS1 Chemistry tutor. Show me a worked answer on saying the particles themselves
Exam practice: The relation between configuration and position in the periodic table
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Filling electron shells in the wrong order
Act as my SS1 Chemistry tutor. Show me a worked answer on filling electron shells in the w