468 prompts matching "Chemical symbols and where they come from"
Teach me: The difference between a dye and a pigment
You are my personal SS3 Chemistry tutor. Teach me the difference between a dye and a pigme
Explain back: The chromophore, and why a dye is coloured
I have just studied the chromophore, and why a dye is coloured in my SS3 Chemistry class.
Teach me: What corrosion is, and what rusting requires
You are my personal SS3 Chemistry tutor. Teach me what corrosion is, and what rusting requ
Teach me: The pollutants that damage air, water and soil
You are my personal SS3 Chemistry tutor. Teach me the pollutants that damage air, water an
Explain back: Acid rain, its chemistry and its effects
I have just studied acid rain, its chemistry and its effects in my SS3 Chemistry class. Le
Explain back: Chlorination and the alternatives to it
I have just studied chlorination and the alternatives to it in my SS3 Chemistry class. Let
Explain back: The setting and hardening of cement
I have just studied the setting and hardening of cement in my SS3 Chemistry class. Let me
Teach me: Nuclear stability and the neutron-proton ratio
You are my personal SS3 Chemistry tutor. Teach me nuclear stability and the neutron-proton
Explain back: Writing and balancing nuclear equations
I have just studied writing and balancing nuclear equations in my SS3 Chemistry class. Let
Chemistry at work: The hazards of radiation and the precautions taken
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on the ha
Teach me: Petroleum and fuel chemistry reviewed
You are my personal SS3 Chemistry tutor. Teach me petroleum and fuel chemistry reviewed, u
Explain back: Corrosion and environmental chemistry reviewed
I have just studied corrosion and environmental chemistry reviewed in my SS3 Chemistry cla
Explain back: Structuring an answer on rates and equilibrium
I have just studied structuring an answer on rates and equilibrium in my SS3 Chemistry cla
Explain back: Structuring an answer on extraction and manufacture
I have just studied structuring an answer on extraction and manufacture in my SS3 Chemistr
Calculation practice: Calculations on extraction yield and composition
Act as my SS3 Chemistry tutor. Walk me through calculations on extraction yield and compos
Calculation practice: Calculations on empirical and molecular formulae
Act as my SS3 Chemistry tutor. Walk me through calculations on empirical and molecular for
Explain back: Writing an observation and an inference separately
I have just studied writing an observation and an inference separately in my SS3 Chemistry
Chemistry at work: Laboratory discipline and safety in the practical examination
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on labora
Explain back: Filling and reading a burette accurately
I have just studied filling and reading a burette accurately in my SS3 Chemistry class. Le
Chemistry at work: Sources of error, and how candidates should discuss them
Act as my SS3 Chemistry tutor. Explain which Nigerian jobs and industries depend on source