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VOCAB
SOME NOTES
SOME NOTES 2
ph scale
Types of mixture & solutions
100
chemical change where acids and bases are combined to make neutral substances
What is neutralization
100
a physical combination of two or more substances that retain their own properties and can be easily separated
What is mixture
100
INDIVIDUAL components cannot be seen
What is homogenous mixtures
100
ranges from what numbers
What is 0~14
100
3 examples of simple mixtures
What is soild-soild liuquid-liquid gas-gas
200
a homogenous formed by dissolveing
What is solution
200
physical combined
What is mixture
200
can be soild or liquid or gas
What is mixtures
200
what do we use the pH scale for
What is to mesure the strength of an acid or a base
200
3 types of harder mixtures
What is gas-liuquid gas-soild liquid-soild 'gas-soild
300
distributed evenly or uniformly throughout
What is homogenous
300
chemically combined
What is compound
300
acid (info)
What is comes from the latin word acere and acere means sour
300
what is pH defined as
What is (H+)
400
chemical that turns red when touched with acids, and turns blue when touched by bases
What is litmus
400
with visble ingredients and individual substances can be seen
What is heterogeneous mixture
400
charateristics of a mixture
What is not the same from one sample to the next and a mixture can be separated into parts
400
WHAT DOES IT MESURE
What is the avaible hydrogen ions
400
give me 3 examples of solutions
What is soild dissolved in liquid gases dissolved in liquid soild dissolved in soild
500
substance that changes color when touched by acid or bases
What is indicator
500
homogeneous
What is soulutions
500
one way to separated a mixture
What is flitering
500
what does ph stand for
What is potential ions
500
what are two or more metals called
What is alloy