500 prompts matching "Redox in Nigerian bleaching and water treatment"
Practice set: Expressing concentration in grams per cubic decimetre
Act as my SS1 Chemistry tutor. Give me five practice questions on expressing concentration
Exam practice: Expressing concentration in moles per cubic decimetre
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Confusing solubility with the rate of dissolving
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing solubility with the ra
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
Quiz me: The hazard symbols and what each of them warns of
Act as my SS1 Chemistry tutor and quiz me on the hazard symbols and what each of them warn
Exam practice: Measuring mass accurately with a balance
Act as my SS1 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Reading a measuring cylinder from above the meniscus
Act as my SS1 Chemistry tutor. Show me a worked answer on reading a measuring cylinder fro
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
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
Project task: Modelling the states of matter with simple materials
Act as my SS1 Chemistry tutor. Set me a short practical or research task on modelling the
Project task: Building a model of an atom
Act as my SS1 Chemistry tutor. Set me a short practical or research task on building a mod
Project task: Observing diffusion at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on observing diff
Explain back: Writing the formula of a compound from valencies
I have just studied writing the formula of a compound from valencies in my SS1 Chemistry c
Explain back: The law of multiple proportions
I have just studied the law of multiple proportions in my SS1 Chemistry class. Let me expl
Explain back: Naming compounds of metals with variable valency
I have just studied naming compounds of metals with variable valency in my SS1 Chemistry c
Explain back: What Charles's law states
I have just studied what Charles's law states in my SS1 Chemistry class. Let me explain it
Explain back: The methods of preparing a soluble salt
I have just studied the methods of preparing a soluble salt in my SS1 Chemistry class. Let
Explain back: The trend in atomic radius across a period
I have just studied the trend in atomic radius across a period in my SS1 Chemistry class.
Project task: Separating a mixture at home
Act as my SS1 Chemistry tutor. Set me a short practical or research task on separating a m
Explain back: The laboratory preparation of oxygen
I have just studied the laboratory preparation of oxygen in my SS1 Chemistry class. Let me