Summer Assignment Flashcards

1
Q

All compounds containing ________ cations are soluble.

A

alkali metals and ammonium ions

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2
Q

All compounds containing ________ anions are soluble.

A

NO3(-), ClO4(-), ClO3(-), C2H3O2(-)

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3
Q

All _________ (-ides) are soluble except those containing ___________.

A

Ag(+), Pb(2+), Hg2(2+)

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4
Q

All _________ (-ates) are soluble except those containing ____________.

A

Pb(2+), Ba(2+), Hg2(2+), Sr(2+), Ca(2+)

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5
Q

All hydroxides are ________ except those containing ___________.

A

Ba(2+), Sr(2+), Alkali metal, Ca(2+)

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6
Q

All compounds containing __________ anions are insoluble except those that contain _________.

A

Alkali metals and ammonium ion

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7
Q

ammonium

A

NH4(+)

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8
Q

acetate

A

C2H3O2(-)

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9
Q

bromate

A

BrO3(-)

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10
Q

perchlorate

A

ClO4(-)

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11
Q

chlorate

A

ClO3(-)

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12
Q

chlorite

A

ClO2(-)

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13
Q

hypochlorite

A

ClO(-)

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14
Q

cyanide

A

CN(-)

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15
Q

dihydrogen phosphate

A

H2PO4(-)

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16
Q

hydrogen carbonate (bicarbonate)

A

HCO3(-)

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17
Q

hydrogen sulfate (bisulfate)

A

HSO4(-)

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18
Q

hydrogen sulfite (bisulfite)

A

HSO3(-)

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19
Q

hydroxide

A

OH(-)

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20
Q

iodate

A

IO3(-)

21
Q

nitrate

A

NO3(-)

22
Q

nitrite

A

NO2(-)

23
Q

permanganate

A

MnO4(-)

24
Q

thiocyanate

A

SCN(-)

25
Q

carbonate

A

CO3(2-)

26
Q

dichromate

A

Cr2O7(2-)

27
Q

chromate

A

CrO4(2-)

28
Q

oxalate

A

C2O4(2-)

29
Q

selenate

A

SeO4(2-)

30
Q

silicate

A

SiO3(2-)

31
Q

sulfate

A

SO4(2-)

32
Q

sulfite

A

SO3(2-)

33
Q

peroxide

A

O2(2-)

34
Q

phosphate

A

PO4(3-)

35
Q

phosphite

A

PO3(3-)

36
Q

Strong acids (6)

A

HCl, HBr, HI, HNO3, HClO4, H2SO4

37
Q

Strong bases

A

group 1A & 2A metal hydroxides

38
Q

metallic carbonates (heated)

A

metallic oxides + CO2

39
Q

most metallic hydroxides (heated)

A

metallic oxides + H2O

40
Q

metallic chlorate (heated)

A

metallic chlorides + oxygen

41
Q

some acids (heated)

A

nonmetal oxides + H2O

42
Q

some oxides (heated)

A

decomposes

43
Q

some decomposition reactions are produced by ___________.

A

electricity

44
Q

metal + oxygen

A

metal oxide

45
Q

nonmetal + oxygen

A

nonmetallic oxide

46
Q

metal oxide + water

A

metallic hydroxide

47
Q

nonmetallic oxide + water

A

acid

48
Q

metal + nonmetal

A

salt