500 prompts matching "Calculations on empirical and molecular formulae"
Calculation practice: Finding the volume of a gas under new conditions
Act as my SS1 Chemistry tutor. Walk me through finding the volume of a gas under new condi
Chemistry at work: Gas calculations in Nigerian industry
Act as my SS1 Chemistry tutor. Explain which Nigerian jobs and industries depend on gas ca
Calculation practice: Calculating the solubility of a solute
Act as my SS1 Chemistry tutor. Walk me through calculating the solubility of a solute as a
Calculation practice: Comparing soap lather as a measure of hardness
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Calculation practice: Calculating the concentration of an alkali
Act as my SS1 Chemistry tutor. Walk me through calculating the concentration of an alkali
Calculation practice: Relating pH to hydrogen ion concentration
Act as my SS1 Chemistry tutor. Walk me through relating pH to hydrogen ion concentration a
Calculation practice: Calculating an unknown concentration from titre values
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Calculation practice: Comparing the densities of the carbon allotropes
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Calculation practice: Calculating the yield from destructive distillation
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Calculation practice: Calculating the volume of carbon dioxide from a carbonate
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Calculation practice: Reading a solubility curve to find a value
Act as my SS1 Chemistry tutor. Walk me through reading a solubility curve to find a value
Calculation practice: Recording readings to the correct number of decimal places
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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
Practice set: Diffusion, and what it shows about particles
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Quiz me: The proton, the neutron and the electron compared
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Teach me: Energy levels and the filling of electron shells
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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
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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Exam practice: Sublimation and the substances that show it
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