500 prompts matching "Assigning an oxidation number without checking the overall charge"
Spot my mistake: Reading a solubility curve without checking the units
Act as my SS3 Chemistry tutor. Show me a worked answer on reading a solubility curve witho
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
Explain back: The oxidation of the alkanols and the products it gives
I have just studied the oxidation of the alkanols and the products it gives in my SS3 Chem
Practice set: Reforming, isomerisation and octane number
Act as my SS3 Chemistry tutor. Give me five practice questions on reforming, isomerisation
Spot my mistake: Balancing a nuclear equation without conserving charge
Act as my SS3 Chemistry tutor. Show me a worked answer on balancing a nuclear equation wit
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
Quiz me: Atomic number, mass number and isotopes
Act as my SS3 Chemistry tutor and quiz me on atomic number, mass number and isotopes. Ask
Quiz me: Naming alkenes and alkynes with position numbers
Act as my SS3 Chemistry tutor and quiz me on naming alkenes and alkynes with position numb
Calculation practice: Calculating the number of repeating units from molar mass
Act as my SS3 Chemistry tutor. Walk me through calculating the number of repeating units f
Explain back: Variable oxidation state, and why it arises
I have just studied variable oxidation state, and why it arises in my SS3 Chemistry class.
Calculation practice: Working out the oxidation state in a complex ion
Act as my SS3 Chemistry tutor. Walk me through working out the oxidation state in a comple
Quiz me: The preliminary tests carried out on an unknown salt
Act as my SS3 Chemistry tutor and quiz me on the preliminary tests carried out on an unkno
Explain back: The flame test and the colours it gives
I have just studied the flame test and the colours it gives in my SS3 Chemistry class. Let
Chemistry at work: Recording observations and inferences in the WAEC format
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on record
Teach me: The anions the syllabus expects you to identify
You are my personal SS3 Chemistry tutor. Teach me the anions the syllabus expects you to i
Teach me: The standard solution and the primary standard
You are my personal SS3 Chemistry tutor. Teach me the standard solution and the primary st
Quiz me: The correct use of the pipette and the burette
Act as my SS3 Chemistry tutor and quiz me on the correct use of the pipette and the burett
Practice set: The titration curve and the equivalence point
Act as my SS3 Chemistry tutor. Give me five practice questions on the titration curve and
Real-life Nigeria: The sources of error in an acid-base titration
Act as my SS3 Chemistry tutor. Show me where the sources of error in an acid-base titratio
Explain back: The half-equations in a permanganate titration
I have just studied the half-equations in a permanganate titration in my SS3 Chemistry cla