Show:
Types of Reactions
Nomenclature
Balancing
Acids and Bases
Chemistry Pot-Pourri
100
A + B ----> AB
What is a synthesis reaction
100
Fe2O3
What is Iron (III) oxide
100
KClO3 ----> KCl + O2
What is 2KClO3 ---> 2KCl + 3O2
100
3 chemical indicators
What are phenolphthalein, red litmus paper, blue litmus paper, Bromthymol blue, Congo red, Universal indicator....
100
Speeds up a reaction without being used up in the reaction.
What is a catalyst
200
A + BC ----> B + AC
What is a single displacement reaction
200
PF4
What is Phosphorus tetrafluoride
200
Pb + H3PO4 ---> H2 + Pb3(PO4)2
What is 3Pb + 2H3PO4 ---> 3H2 + Pb3(PO4)2
200
The difference between a pH of 11 and a pH of 14. The pH of 14 is _____________ more ____________.
What is 1000 times more basic.
200
A mystery liquid that turns blue litmus paper red
What is an acid
300
AB + CD ----> AD + CB
What is a double displacement reaction
300
Calcium Phosphate
What is Ca3(PO4)2
300
Hydrogen gas reacts with nitrogen trifluoride to produce nitrogen gas and hydrogen fluoride
What is 3H2 + 2NF3 ---> N2 + 6HF
300
The pH scale is this kind of scale meaning that each unit on the scale represents a tenfold increase.
What is logarithmic
300
The full balanced equation of a synthesis reaction between aluminum and oxygen.
What is 4 Al + 3 O2 ---> 2 Al2O3
400
The products of this type of reaction are Carbon Dioxide and Water
What is a hydrocarbon combustion reaction
400
Sn02
What is tin (IV) oxide
400
Iron (III) iodide + calcium nitrate ---> iron (III) nitrate + calcium iodide
What is 2FeI3 + 3Ca(NO3)2 ---> 2Fe(NO3)3 + 3 CaI2
400
The properties of acids and bases are as a result of these.
What are ions. (H+ ions for acids) (OH- ions for bases)
400
How easily an acid or base dissociates (breaks apart) in water.
What is strength (of acids and bases)
500
The products of a reaction between an acid and a base
What is a salt and water
500
HCl (aq)
What is hydrochloric acid
500
Al + Na2SO4 ---->
What is 2Al + 3Na2SO4 ---> Al2(SO4)3 + 6Na
500
What will be the products of a reaction between HCL(aq) and NaOH (aq)?
What are NaCl (a salt) and HOH (water)
500
Your favourite class at Canterbury High School?
What is Mr Boyle's science class