500 prompts matching "Chemistry at work: Metalloids, and where they sit between the two"
Project task: Comparing the lather from water samples in my area
Act as my SS3 Chemistry tutor. Set me a short practical or research task on comparing the
Exam practice: Graham's law of diffusion
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Exam practice: Solubility expressed in different units
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Exam practice: Converting pig iron into steel
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions
Spot my mistake: Including a rough titre in the average
Act as my SS3 Chemistry tutor. Show me a worked answer on including a rough titre in the a
Practice set: Predicting from electrode potentials whether a reaction occurs
Act as my SS3 Chemistry tutor. Give me five practice questions on predicting from electrod
Spot my mistake: Reversing the sign of a half-cell potential wrongly
Act as my SS3 Chemistry tutor. Show me a worked answer on reversing the sign of a half-cel
Spot my mistake: Including a pure solid in an equilibrium expression
Act as my SS3 Chemistry tutor. Show me a worked answer on including a pure solid in an equ
Spot my mistake: Using bond enthalpies for a reaction involving liquids
Act as my SS3 Chemistry tutor. Show me a worked answer on using bond enthalpies for a reac
Spot my mistake: Naming a compound from the wrong functional group priority
Act as my SS3 Chemistry tutor. Show me a worked answer on naming a compound from the wrong
Real-life Nigeria: Local soap production in Nigeria
Act as my SS3 Chemistry tutor. Show me where local soap production in Nigeria turns up in
Spot my mistake: Assuming every coloured substance is a dye
Act as my SS3 Chemistry tutor. Show me a worked answer on assuming every coloured substanc
Practice set: The methods of preventing rust
Act as my SS3 Chemistry tutor. Give me five practice questions on the methods of preventin
Spot my mistake: Describing painting as a chemical method of rust prevention
Act as my SS3 Chemistry tutor. Show me a worked answer on describing painting as a chemica
Spot my mistake: Confusing cement with concrete
Act as my SS3 Chemistry tutor. Show me a worked answer on confusing cement with concrete w
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
Real-life Nigeria: Checking an answer for physical sense
Act as my SS3 Chemistry tutor. Show me where checking an answer for physical sense turns u
Real-life Nigeria: Stoichiometry in a Nigerian industrial context
Act as my SS3 Chemistry tutor. Show me where stoichiometry in a Nigerian industrial contex
Spot my mistake: Predicting a trend in the wrong direction
Act as my SS3 Chemistry tutor. Show me a worked answer on predicting a trend in the wrong
Real-life Nigeria: Using the table to answer an unseen question
Act as my SS3 Chemistry tutor. Show me where using the table to answer an unseen question