250 prompts matching "Writing a formula without balancing the charges"
Calculation practice: Working out the formula of an ionic compound from its charges
Act as my SS2 Chemistry tutor. Walk me through working out the formula of an ionic compoun
Spot my mistake: Assigning an oxidation number without checking the overall charge
Act as my SS2 Chemistry tutor. Show me a worked answer on assigning an oxidation number wi
Spot my mistake: Balancing a nuclear equation without checking the mass number
Act as my SS2 Chemistry tutor. Show me a worked answer on balancing a nuclear equation wit
Explain back: The preferential discharge of ions
I have just studied the preferential discharge of ions in my SS2 Chemistry class. Let me e
Calculation practice: Writing and using the equilibrium constant expression
Act as my SS2 Chemistry tutor. Walk me through writing and using the equilibrium constant
Spot my mistake: Naming a compound without first finding the longest chain
Act as my SS2 Chemistry tutor. Show me a worked answer on naming a compound without first
Teach me: The alkanes, their general formula and their structure
You are my personal SS2 Chemistry tutor. Teach me the alkanes, their general formula and t
Practice set: The alkenes, their general formula and their structure
Act as my SS2 Chemistry tutor. Give me five practice questions on the alkenes, their gener
Teach me: The alkanols, their general formula and their naming
You are my personal SS2 Chemistry tutor. Teach me the alkanols, their general formula and
Practice set: The alkanoic acids, their general formula and their naming
Act as my SS2 Chemistry tutor. Give me five practice questions on the alkanoic acids, thei
Teach me: The raw materials charged into a blast furnace
You are my personal SS2 Chemistry tutor. Teach me the raw materials charged into a blast f
Practice set: Balancing a redox equation by half-equations
Act as my SS2 Chemistry tutor. Give me five practice questions on balancing a redox equati
Calculation practice: Balancing a redox equation in acidic solution
Act as my SS2 Chemistry tutor. Walk me through balancing a redox equation in acidic soluti
Spot my mistake: Predicting products without considering concentration
Act as my SS2 Chemistry tutor. Show me a worked answer on predicting products without cons
Calculation practice: Deducing a molecular formula from a general formula
Act as my SS2 Chemistry tutor. Walk me through deducing a molecular formula from a general
Explain back: Writing a nuclear equation
I have just studied writing a nuclear equation in my SS2 Chemistry class. Let me explain i
Teach me: The octet rule, and why atoms seek a full outer shell
You are my personal SS2 Chemistry tutor. Teach me the octet rule, and why atoms seek a ful
Quiz me: The formation of an ionic bond in sodium chloride
Act as my SS2 Chemistry tutor and quiz me on the formation of an ionic bond in sodium chlo
Explain back: The lattice structure of an ionic compound
I have just studied the lattice structure of an ionic compound in my SS2 Chemistry class.
Practice set: The formation of a covalent bond in a simple molecule
Act as my SS2 Chemistry tutor. Give me five practice questions on the formation of a coval