500 prompts matching "Assigning an oxidation number without checking the overall charge"
Spot my mistake: Assigning an oxidation number to the wrong atom
Act as my SS1 Chemistry tutor. Show me a worked answer on assigning an oxidation number to
Practice set: Oxidation numbers and how to assign them
Act as my SS1 Chemistry tutor. Give me five practice questions on oxidation numbers and ho
Calculation practice: Balancing a redox equation by oxidation number
Act as my SS1 Chemistry tutor. Walk me through balancing a redox equation by oxidation num
Spot my mistake: Writing a formula without balancing the charges
Act as my SS1 Chemistry tutor. Show me a worked answer on writing a formula without balanc
Calculation practice: Checking the charge balance in an ionic equation
Act as my SS1 Chemistry tutor. Walk me through checking the charge balance in an ionic equ
Explain back: The pH scale and what its numbers mean
I have just studied the pH scale and what its numbers mean in my SS1 Chemistry class. Let
Explain back: Atomic number and mass number
I have just studied atomic number and mass number in my SS1 Chemistry class. Let me explai
Quiz me: Avogadro's number and what it counts
Act as my SS1 Chemistry tutor and quiz me on Avogadro's number and what it counts. Ask fiv
Practice set: Converting between mass, moles and number of particles
Act as my SS1 Chemistry tutor. Give me five practice questions on converting between mass,
Calculation practice: Calculating the number of particles in a given mass
Act as my SS1 Chemistry tutor. Walk me through calculating the number of particles in a gi
Spot my mistake: Leaving out the oxidation state where it is needed
Act as my SS1 Chemistry tutor. Show me a worked answer on leaving out the oxidation state
Teach me: Oxidation and reduction in terms of oxygen
You are my personal SS1 Chemistry tutor. Teach me oxidation and reduction in terms of oxyg
Quiz me: Oxidation and reduction in terms of hydrogen
Act as my SS1 Chemistry tutor and quiz me on oxidation and reduction in terms of hydrogen.
Explain back: Oxidation and reduction in terms of electrons
I have just studied oxidation and reduction in terms of electrons in my SS1 Chemistry clas
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
Explain back: How atomic number identifies an element
I have just studied how atomic number identifies an element in my SS1 Chemistry class. Let
Calculation practice: Checking that an equation balances by counting atoms
Act as my SS1 Chemistry tutor. Walk me through checking that an equation balances by count
Practice set: Predicting valency from the group number
Act as my SS1 Chemistry tutor. Give me five practice questions on predicting valency from
Calculation practice: Predicting the formula of a compound from group numbers
Act as my SS1 Chemistry tutor. Walk me through predicting the formula of a compound from g
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