equation types
reaction types
definitions
factors affecting rate
acid/ base
100
uses words
What is a word equation?
100
element + element -> compound
What is synthesis?
100
measures strength of acids
What is pH?
100
adds energy allowing particles to move faster, colliding more often & harder
What is temperature?
100
formula begins with hydrogen
What is acid?
200
Uses formulas
What is a skeleton equation?
200
elements in 2 different compounds change places
What is double displacement?
200
total mass of reactants = total mass of products
What is law of conservation of mass?
200
the reason HCl can be in your stomach.
What is it's not concentrated (is dilute)?
200
good conductor
What is both?
300
Places #s in front of formulas
What is a balanced equation?
300
acid + base -> salt + water
What is neutralization?
300
matter changes to produce new substances with different properties
What is a chemical reaction?
300
makes bonds break easier and reactions happen faster.
What is a catalyst?
300
ph > 7
What is base?
400
The name of the # placed into formulas
What is a coefficient?
400
fuel + oxide -> water + carbon + carbon monoxide + carbon dioxide
What is incomplete combustion?
400
rate of reaction is affected by # of collisions of reactant molecules & # of collisions that are "effective"
What is collision model?
400
allows more molecules to be available for collision
What is increasing surface area?
400
calcium bicarbonate
What is base?
500
This balanced H2 + O2 -> H2O
What is 2 H2 + O2 -> 2 H2O
500
metal + ionic compound -> nonmetal + different compound
What is not possible?
500
particles are constantly moving & move faster at higher temperatures
What is kinetic molecular theory?
500
The reason grain elevators explode
What is surface area/ powder/ dust?
500
difference in strength between an acid with a ph of 1 and an acid with a ph of 4
What is 1000 times?
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