rugstys ir bazes Flashcards

(24 cards)

1
Q

Azoto rugsties stiprumas ir liekana

A

HNO3 stiprioji, NO3- nitratas

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2
Q

vandenilio bromido rūgštis

A

HBr

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3
Q

Sulfito rugstis

A

H2SO3

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4
Q

Fosforo rugsties stiprumas ir liekana

A

H3PO4 vidutine, H2PO4- dvivandenilio fosfatas

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5
Q

Vandenilio chlorido rugsties stiprumas ir liekana

A

Stiprioji, Cl- chloridas

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6
Q

Acto rugsties stiprumas ir liekana

A

CH3COOH silpnoji, CH3COO- etanoatas, acetatas

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7
Q

Natrio hidroksidas

A

NaOH

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8
Q

Acto (etano) rugstis

A

CH3COOH

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9
Q

vandenilio sulfido rugstis

A

H2S aq

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10
Q

vandenilio chlorido (druskos) rugstis

A

HCl aq

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11
Q

Fosforo (fosfato) rugstis

A

H3PO4

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12
Q

Anglies karbonato rugsties stiprumas ir liekana

A

H2CO3 silpnoji, HCO3-, CO32- vandenilio karbonatas, karbonatas

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13
Q

Kaip bazes dazo indikatorius?

A

lakmusas - melsvas, metiloranzis - geltonas, fenolftaleinas - avietinis

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14
Q

Anglies (karbonato) rugstis

A

H2CO3

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15
Q

sieros (sulfato) rugstis

A

H2SO4

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16
Q

Kaip neutralus tirpalai dazo indikatorius?

A

Lakmusas - violetinis, metiloranzis - oranzinis, fenolftaleinas - bespalvis

17
Q

Kaip rugstys dazo indikatorius?

A

Lakmusas - rausvas, metiloranzis - raudonas, fenolftaleinas - bespalvis

18
Q

Kalio hidroksidas

19
Q

vandenilio jodido rūgštis

20
Q

Azotorugstis

21
Q

Kalcio hidroksidas

22
Q

silicio rūgštis

23
Q

Sieros (sulfato) rugsties stiprumas ir liekana

A

H2SO4 stiprioji, HSO4-, SO42- vandenilio sulfatas, sulfatas

24
Q

Vandenilio sulfido rugsties stiprumas ir liekana

A

H2S, silpnoji, HS-,S2- vandenilio sulfidas, sulfidas