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20
×
What is the difference between a binary acid and an oxyacid?
Binary is made of two elements, oxyacid has a polyatomic ion and oxygen in it.
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heart
Other team wins 20 points!
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magnet
Take 5 points!
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rocket
Go to first place!
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baam
Lose 10 points!
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15
×
Substances with a pH higher than 7 are considered ___________.
Bases
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15
×
Which formula solves for pOH?
pOH = -log[OH-]
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15
×
The lower the H+ ion concentration, the more _________ a substance is.
basic
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15
×
If we add sodium hydroxide to water what happens to the pH of the solution?
Becomes more basic
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15
×
What happens to the pH of an acid if it is diluted?
pH increases, becomes more basic
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lifesaver
Give 5 points!
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shark
Other team loses 20 points!
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shark
Other team loses 25 points!
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banana
Go to last place!
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15
×
What is the name of the following base: NaOH
sodium hydroxide
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15
×
What is another term for base?
alkaline
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15
×
Which formula solves for pH?
pH = -log[H+]
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15
×
The more [OH-] the ___________ the pH.
higher
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seesaw
Swap points!
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gift
Win 10 points!
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rocket
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banana
Go to last place!
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15
×
The higher the H+ ion concentration, the more _________ a substance is.
acidic
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monster
Reset all scores!
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star
Double points!
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rocket
Go to first place!
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thief
Give points!
5
10
15
20
25
15
×
Which formula solves for [H+]?
[H+] = 10^-pH
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