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Химия > Сера > Flashcards

Сера Flashcards

1
Q

S+F2=(∆)

A

S+F2=SF4

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2
Q

S+Al= (∆)

A

S+Al= Al2S3

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3
Q

S+NaOH= (кипячение)

A

S+NaOH= Na2S+Na2SO3+H2O

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4
Q

S+HNO3(конц.)= (∆)

A

S+HNO3(конц.)= H2SO4+NO2+H2O

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5
Q

S+H2SO4(конц.)= (∆)

A

S+H2SO4(конц.)= SO2+H2O

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6
Q

H2+S= (450°)

A

H2+S= H2S

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7
Q

Al2S3(тв.)+H2O=

A

Al2S3(тв.)+H2O= Al(OH)3+H2S

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8
Q

ZnS(тв.)+HCl=

A

ZnS(тв.)+HCl= ZnCl2+H2S

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9
Q

H2S+O2(нед.)=

A

H2S+O2(нед.)= S+H2O

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10
Q

H2S+O2(изб.)=

A

H2S+O2(изб.)= SO2+H2O

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11
Q

P+S= (300°)

A

P+S= P2S5

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12
Q

C+S= (800°)

A

C+S= CS2

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13
Q

Zn+S= (∆)

A

Zn+S= ZnS

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14
Q

Fe+S= (∆)

A

Fe+S= FeS

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15
Q

Na+S= (в жидком NH3)

A

Na+S= Na2S

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16
Q

CuCl2+H2S=

A

CuCl2+H2S= CuS+HCl

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17
Q

FeSO4+K2S=

A

FeSO4+K2S= FeS+K2SO4

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18
Q

FeSO4+H2S=

A

Нет реакции

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19
Q

CuS+HCl=

A

Нет реакции

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20
Q

Na2S+S=

A

Na2S+S= Na2S2

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21
Q

Na2S2+HCl=

A

Na2S2+HCl= NaCl+S+H2S

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22
Q

Na2S2+HCl(конц.)= (-15°)

A

Na2S2+HCl(конц.)=NaCl+H2S2

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23
Q

ZnS+O2=

A

ZnS+O2= ZnO+SO2

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24
Q

FeS2+O2=

A

FeS2+O2= Fe2O3+SO2

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25
Q

NaOH+SO2=

A

NaOH+SO2= Na2SO3+H2O

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26
Q

NaOH+SO2(изб.)=

A

NaOH+SO2(изб.)= NaHSO3

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27
Q

NaHSO3= (∆)

A

NaHSO3= Na2S2O5+H2O

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28
Q

Na2SO3(тв.)= (600°)

A

Na2SO3(тв.)= Na2S+Na2SO4

29
Q

SO2+Cl2= (C акт.)

A

SO2+Cl2= SO2Cl2

30
Q

Na2SO3+O2=

A

Na2SO3+O2= Na2SO4

31
Q

SO2+O3=

A

SO2+O3= SO3+O2

32
Q

SO2+O2= (450°, V2O5)

A

SO2+O2= SO3

33
Q

SO2+NO2=

A

SO2+NO2= SO3+NO

34
Q

SO3+H2O=

A

SO3+H2O= H2SO4

35
Q

H2SO4(конц)+SO3=

A

H2SO4(конц)+SO3= H2S2O7

36
Q

H2S2O7+H2O=

A

H2S2O7+H2O= H2SO4

37
Q

H2O2(конц)+H2SO4(конц)=

A

H2O2(конц)+H2SO4(конц)= H2SO5+H2O

38
Q

K2S2O8+H2SO4=

A

K2S2O8+H2SO4= H2SO5+KHSO4

39
Q

H2SO4(конц)= (0°, электролиз)

A

H2SO4(конц)= H2S2O8+H2

40
Q

H2S2O8= (60°)

A

H2S2O8= H2SO4+SO3+O2

41
Q

SO3+H2S= (пониженная температура)

A

SO3+H2S= H2S2O3

42
Q

Na2S2O3+HCl=

A

Na2S2O3+HCl= SO2+S+H2O+NaCl

43
Q

Na2SO3+S= (∆)

A

Na2SO3+S= Na2S2O3

44
Q

Na2S2O3+Cl2(изб)+H2O=

A

Na2S2O3+Cl2(изб)+H2O=Na2SO4+HCl+H2SO4

45
Q

K2S2O3+Br2+H2O=

A

K2S2O3+Br2+H2O=S+K2SO4+HBr

46
Q

Na2S2O3+I2=

A

Na2S2O3+I2=Na2S4O6+NaI

47
Q

AgBr(тв)+Na2S2O3=

A

AgBr(тв)+Na2S2O3= Na3[Ag(S2O3)2]+NaBr

48
Q

SO2+H2S+H2O= (пониженная t)

A

SO2+H2S+H2O= H2S3O6

49
Q

H2S3O6= (20°)

A

H2S3O6= H2SO4+SO2+S

50
Q

SO2+MnO2= (H+)

A

SO2+MnO2= MnSO4+MnS2O6

51
Q

K2S2O3+SO2= (-10°)

A

K2S2O3+SO2= S+K2S3O6

52
Q

SO2+Zn(пыль)+NaOH= (0°)

A

SO2+Zn(пыль)+NaOH= Na2S2O4+Zn(OH)2

53
Q

Na2S2O4+O2=

A

Na2S2O4+O2= Na2S2O5

54
Q

Na2S2O4+Cu(NO3)2=

A

Na2S2O4+Cu(NO3)2= NaNO3+SO2+Cu

55
Q

S+Br2=

A

S+Br2= S2Br2

56
Q

S+Cl2(нед)=

A

S+Cl2(нед)= S2Cl2

57
Q

S+Cl2(изб)=

A

S+Cl2(изб)= SCl2

58
Q

S+F2(изб)=

A

S+F2(изб)= SF6

59
Q

S+Br2+KF=

A

S+Br2+KF= SF4+KBr

60
Q

SCl2+NaF=

A

SCl2+NaF= SF4+S2Cl2+NaCl

61
Q

S2Br2+H2O=

A

S2Br2+H2O= H2S+SO2+HBr

62
Q

SCl2+H2O=

A

SCl2+H2O= H2S+SO2+HCl

63
Q

SF4+H2O=

A

SF4+H2O=SO2+HF

64
Q

SO2+PCl5=

A

SO2+PCl5=SOCl2+POCl3

65
Q

SO3+SCl2=

A

SO3+SCl2=SOCl2+SO2

66
Q

SO2Cl2+Na2CO3= (H2O)

A

SO2Cl2+Na2CO3= Na2SO4+NaCl+CO2

67
Q

SOCl2+H2O=

A

SOCl2+H2O=HCl+SO2

68
Q

Li+SOCl2=

A

Li+SOCl2=LiCl+SO2+S

Химия (23 decks)

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