500 prompts matching "Testing water hardness in my own area"
Explain back: The carbon-carbon double bond and triple bond
I have just studied the carbon-carbon double bond and triple bond in my SS3 Chemistry clas
Explain back: The oxidation of the alkanols and the products it gives
I have just studied the oxidation of the alkanols and the products it gives in my SS3 Chem
Explain back: Condensation polymers and the small molecule lost
I have just studied condensation polymers and the small molecule lost in my SS3 Chemistry
Explain back: Reduction with carbon, and when it works
I have just studied reduction with carbon, and when it works in my SS3 Chemistry class. Le
Explain back: The reactions at each level of the blast furnace
I have just studied the reactions at each level of the blast furnace in my SS3 Chemistry c
Explain back: The electrolytic extraction of aluminium
I have just studied the electrolytic extraction of aluminium in my SS3 Chemistry class. Le
Explain back: The trend in reactivity and in oxidising power
I have just studied the trend in reactivity and in oxidising power in my SS3 Chemistry cla
Explain back: Sulphur trioxide and the contact process
I have just studied sulphur trioxide and the contact process in my SS3 Chemistry class. Le
Explain back: Ammonia, its preparation and its properties
I have just studied ammonia, its preparation and its properties in my SS3 Chemistry class.
Explain back: The preparation and properties of carbon dioxide
I have just studied the preparation and properties of carbon dioxide in my SS3 Chemistry c
Teach me: What hardness is, and what causes it
You are my personal SS3 Chemistry tutor. Teach me what hardness is, and what causes it, us
Quiz me: Temporary hardness and the compounds responsible
Act as my SS3 Chemistry tutor and quiz me on temporary hardness and the compounds responsi
Real-life Nigeria: The advantages and disadvantages of hard water
Act as my SS3 Chemistry tutor. Show me where the advantages and disadvantages of hard wate
Explain back: The manufacture of nitrogenous fertilisers
I have just studied the manufacture of nitrogenous fertilisers in my SS3 Chemistry class.
Real-life Nigeria: The effect of fertiliser overuse on soil and water
Act as my SS3 Chemistry tutor. Show me where the effect of fertiliser overuse on soil and
Explain back: Variable oxidation state, and why it arises
I have just studied variable oxidation state, and why it arises in my SS3 Chemistry class.
Explain back: Amino acids and the peptide link
I have just studied amino acids and the peptide link in my SS3 Chemistry class. Let me exp
Teach me: What qualitative analysis sets out to find
You are my personal SS3 Chemistry tutor. Teach me what qualitative analysis sets out to fi
Practice set: Identifying cations with sodium hydroxide solution
Act as my SS3 Chemistry tutor. Give me five practice questions on identifying cations with
Exam practice: Identifying cations with aqueous ammonia
Act as my SS3 Chemistry teacher setting exam questions. Give me five exam-style questions