4. Hapan Ja Emäksinen Flashcards

0
Q

Emäkset

A

Ovat vetyionin vastaanottajia

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1
Q

Hapot

A

Ovat vetyionin luovuttajia

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2
Q

Oksonium-ioni

A

H3O+

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3
Q

Hydroksidi-ioni

A

OH-

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4
Q

Suolahappo

A

HCl

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5
Q

Rikkihappo

A

H2SO4

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6
Q

Typpihappo

A

HNO3

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7
Q

Natriumhydroksidi

A

NaOH

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8
Q

Ammoniakki

A

NH3

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9
Q

Indikaattori

A

Aine, joka värillään kertoo onko aine hapan vai emäksinen

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10
Q

Reaktioyhtälö, joka kuvaa suolahapon liukenemista veteen:

A

HCl + H2O -> H3O+ + Cl-

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11
Q

Happamia aineita:

A

Marjat, hedelmät, nokkonen, suola- , rikki- ja typpihappo

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12
Q

Emäksisiä aineita:

A

Sooda, pesuaineet, ammoniakki, natrium- ja kalsiumhydroksidi

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