reactions
rates
names and formulas
types of compounds
miscellaneous
100
type of reaction for oxygen and hydrogen combining to produce water.
What is synthesis?
100
Factor affecting reaction rate when wood is chopped up into little pieces.
What is surface area?
100
NaBr
What is sodium bromide?
100
NaI - acid, base or salt?
What is salt?
100
Type of reaction for potassium and oxygen combining to form potassium oxide.
What is synthesis?
200
Type of reaction when one reactant breaks apart to produce two or more products.
What is decomposition?
200
True or false? Decreasing the temperature, decreases the reaction rate in many reactions.
What is true?
200
methane
What is CH4?
200
LiOH - acid, base or salt?
What is base?
200
Decomposition of Rb2O would form ? and ?
What is rubidium and oxygen gas?
300
Type of reaction for propane and oxygen combining to produce carbon dioxide and water and lots of energy.
What is combustion?
300
Substance that speeds up reactions but does not form the product.
What is a catalyst?
300
KOH
What is potassium hydroxide?
300
CO - organic or inorganic?
What is inorganic?
300
Type of reaction where there is an element reacting with a compound.
What is single replacement?
400
number of water molecules produced in the combustion of one molecule of methane.
What is two?
400
Which has a higher concentration? A. 5 g of KOH in 500 ml of water or B. 2 g of KOH in 450 ml of water?
What is A?
400
Acid - HBr
What is hydrobromic acid?
400
decane - organic or inorganic?
What is organic?
400
Type of reaction where the products are water and carbon dioxide.
What is combustion?
500
Reactants in the neutralization reaction producing KF and water.
What are HF and KOH?
500
Describe an enzyme.
What is a chemical in our bodies that act as a catalyst.
500
C5H12
What is pentane?
500
Benzene - organic or inorganic?
What is organic?
500
Balance the reaction: C2H2 + O2 -> CO2 + H2O
What is 2 C2H2 +5 O2 -> 4 CO2 +2 H2O?
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