500 prompts matching "The preliminary tests carried out on an unknown salt"
Project task: Testing the solubility of common substances
Act as my SS1 Chemistry tutor. Set me a short practical or research task on testing the so
Teach me: Ionic equations and what they leave out
You are my personal SS1 Chemistry tutor. Teach me ionic equations and what they leave out,
Explain back: Water as a solvent, and the solutions it forms
I have just studied water as a solvent, and the solutions it forms in my SS1 Chemistry cla
Explain back: Covalent bonding and the electron pairs atoms share
I have just studied covalent bonding and the electron pairs atoms share in my SS1 Chemistr
Spot my mistake: Confusing the two oxides of carbon in a test
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing the two oxides of carb
Explain back: Filtration and the apparatus it uses
I have just studied filtration and the apparatus it uses in my SS1 Chemistry class. Let me
Explain back: Fractional distillation and the fractionating column
I have just studied fractional distillation and the fractionating column in my SS1 Chemist
Quiz me: Paper chromatography and how it is carried out
Act as my SS1 Chemistry tutor and quiz me on paper chromatography and how it is carried ou
Explain back: Covalent bonding and the sharing of electrons
I have just studied covalent bonding and the sharing of electrons in my SS1 Chemistry clas
Explain back: Hydrogen bonding and the effects it produces
I have just studied hydrogen bonding and the effects it produces in my SS1 Chemistry class
Explain back: The steps of an acid-base titration
I have just studied the steps of an acid-base titration in my SS1 Chemistry class. Let me
Explain back: The structure of diamond and the properties it gives
I have just studied the structure of diamond and the properties it gives in my SS1 Chemist
Explain back: The properties and uses of carbon dioxide
I have just studied the properties and uses of carbon dioxide in my SS1 Chemistry class. L
Explain back: The common apparatus and what each is used for
I have just studied the common apparatus and what each is used for in my SS1 Chemistry cla
Spot my mistake: Treating chemistry as a subject only about dangerous substances
Act as my SS1 Chemistry tutor. Show me a worked answer on treating chemistry as a subject
Practice set: Diffusion, and what it shows about particles
Act as my SS1 Chemistry tutor. Give me five practice questions on diffusion, and what it s
Quiz me: Valency, and how it is worked out from configuration
Act as my SS1 Chemistry tutor and quiz me on valency, and how it is worked out from config
Calculation practice: Working out the formula mass of a compound
Act as my SS1 Chemistry tutor. Walk me through working out the formula mass of a compound
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
Calculation practice: Titration calculations and finding an unknown concentration
Act as my SS1 Chemistry tutor. Walk me through titration calculations and finding an unkno