bases and alkalies Flashcards

1
Q

name 4 types of base exsamples

A

metal hydroxide, ammonia , metal oxide , metal carbonates

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2
Q

alkalies def

A

they are soluble bases

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3
Q

what is a base

A

a proton acceptors

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4
Q

give an example of a metal hydroxide

A

NaOH ,

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5
Q

give an example of a metal oxide

A

COPPER OXIDE , MAGNESUIM OXIDE

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6
Q

GIVE AN EXSMAPLE OF METAL CARBONATE

A

CaCO3

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7
Q

How do you calculate Empircal formulas

A

percentages
Divide by Ar
Dive by the smallest Ansewer
Nearest whole number ratio

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