500 prompts matching "Molar mass and how it is obtained"
Real-life Nigeria: Siting a chemical plant, and what must be considered
Act as my SS1 Chemistry tutor. Show me where siting a chemical plant, and what must be con
Explain back: Atomic number and mass number
I have just studied atomic number and mass number in my SS1 Chemistry class. Let me explai
Calculation practice: Calculating relative atomic mass from isotopic abundance
Act as my SS1 Chemistry tutor. Walk me through calculating relative atomic mass from isoto
Real-life Nigeria: Isotopes in Nigerian medicine and agriculture
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Chemistry at work: How models of the atom developed over time
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Explain back: Ions, and how an atom becomes one
I have just studied ions, and how an atom becomes one in my SS1 Chemistry class. Let me ex
Exam practice: The relation between configuration and position in the periodic table
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Spot my mistake: Confusing evaporation with boiling
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing evaporation with boili
Exam practice: Writing and balancing a chemical equation
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Practice set: Converting between mass, moles and number of particles
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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
Chemistry at work: Why systematic naming matters in trade and medicine
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Practice set: The Kelvin scale, and converting to it
Act as my SS1 Chemistry tutor. Give me five practice questions on the Kelvin scale, and co
Spot my mistake: Forgetting to convert pressure units before calculating
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Exam practice: Percentage yield, and why it falls short of a hundred
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Practice set: The reactions of acids with metals and with carbonates
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Exam practice: The pH scale and what it measures
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Spot my mistake: Confusing a strong acid with a concentrated one
Act as my SS1 Chemistry tutor. Show me a worked answer on confusing a strong acid with a c
Teach me: How the periodic table is arranged
You are my personal SS1 Chemistry tutor. Teach me how the periodic table is arranged, usin
Spot my mistake: Reading a group trend as though it were a period trend
Act as my SS1 Chemistry tutor. Show me a worked answer on reading a group trend as though