Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/06/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
KAl3(OH)6(SO4)2 + H2SO4 = H2O + Al + SO4 + K =>
KAl3(OH)6(SO4)2 + 3 H2SO4 = 6 H2O + 3 Al + 5 SO4 + K

CH3COOH + Fe2O3H2O = Fe(CH3COO)3 + H2O =>
6 CH3COOH + Fe2O3H2O = 2 Fe(CH3COO)3 + 4 H2O

AlO3 + KOH = Al(OH)3 + KO =>
AlO3 + 3 KOH = Al(OH)3 + 3 KO

C29H24O12 + O2 = CO2 + H2O =>
C29H24O12 + 29 O2 = 29 CO2 + 12 H2O

Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4

NO3{-} + I{-} + H{+} = NO2{-} + I2 + H2O =>
NO3{-} + 2 I{-} + 2 H{+} = NO2{-} + I2 + H2O

Sr + HCl = SrHCl =>
Sr + HCl = SrHCl

(NH4)2SO4 + AgNO3 = NH4NO3 + Ag2SO4 =>
(NH4)2SO4 + 2 AgNO3 = 2 NH4NO3 + Ag2SO4

I2 + ClO{-} + OH{-} = Cl{-} + IO3{-1)+H2O =>
I2 + 5 ClO{-} + 2 OH{-} = 5 Cl{-} + 2 IO3{-1)+H2O

Ag2S + Al = Ag + Al2S3 =>
3 Ag2S + 2 Al = 6 Ag + Al2S3

K2MnO4 + PbO2 + HNO3 = Pb(NO3)2 + KMnO4 + KNO3 + H2O =>
2 K2MnO4 + PbO2 + 4 HNO3 = Pb(NO3)2 + 2 KMnO4 + 2 KNO3 + 2 H2O

Hg2SO4 + Mg(PO3)2 = Hg2Mg + SO4(PO3)2 =>
Hg2SO4 + Mg(PO3)2 = Hg2Mg + SO4(PO3)2

CuZn + H2SO4 = ZnSO4 + H2 + Cu =>
CuZn + H2SO4 = ZnSO4 + H2 + Cu

Pb4(ClO)2 + Al2(SO4)3 = PbSO4 + Al4(ClO)3 =>
3 Pb4(ClO)2 + 4 Al2(SO4)3 = 12 PbSO4 + 2 Al4(ClO)3

CaAl2Si2O8 + H2CO3 + H2O = Ca + HCO3 + Al2Si2O5(OH)4 =>
CaAl2Si2O8 + 2 H2CO3 + H2O = Ca + 2 HCO3 + Al2Si2O5(OH)4

(NH4)2SO3 + LiOH = NH4OH + Li2SO3 =>
(NH4)2SO3 + 2 LiOH = 2 NH4OH + Li2SO3

OH = H2O + O2 =>
4 OH = 2 H2O + O2

Ba + N2 = Ba3(N2) =>
3 Ba + N2 = Ba3(N2)

H2S2O5 + NaOH = Na2S2O5 + H2O =>
H2S2O5 + 2 NaOH = Na2S2O5 + 2 H2O

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

H2S + NaSO3 = H2O + SO2 + NaS =>
H2S + NaSO3 = H2O + SO2 + NaS

CH3COOH + CH3CH(OH) = CH3COOCH(CH3)2 + H2O =>
CH3COOH + 4 CH3CH(OH) = 2 CH3COOCH(CH3)2 + 2 H2O

LiCl + O = LiO + ClO =>
LiCl + 2 O = LiO + ClO

Zn + KOH = K + Zn(OH)2 =>
Zn + 2 KOH = 2 K + Zn(OH)2

Cl2 + RbBr = Br + RbCl =>
Cl2 + 2 RbBr = 2 Br + 2 RbCl

NO + KOH = KHNO2 =>
NO + KOH = KHNO2

SnS3{2-} + HCl = SnS2 + H2S + Cl{-} =>
SnS3{2-} + 2 HCl = SnS2 + H2S + 2 Cl{-}

CrO2{-} + H2O2 = CrO4{-2} + OH{-} + H{+} =>
2 CrO2{-} + 3 H2O2 = 2 CrO4{-2} + 2 OH{-} + 4 H{+}

As + HNO3 + H2 = NO + H3AsO4 =>
2 As + 4 HNO3 + H2 = 4 NO + 2 H3AsO4

FeSO4 + K2CrO7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
18 FeSO4 + 2 K2CrO7 + 14 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 9 Fe2(SO4)3 + 14 H2O

AgF + HCl = AgCl + HF =>
AgF + HCl = AgCl + HF

HF + Mg(OH)2 = Mg(F)2 + H2O =>
2 HF + Mg(OH)2 = Mg(F)2 + 2 H2O

NaHCO3(s) + CH3COOH = NaCH3COO + CO2 + H2O =>
NaHCO3(s) + CH3COOH = NaCH3COO + CO2 + H2O

CuSO4 + S(NH4)2 = CuS + (NH4)2SO4 =>
CuSO4 + S(NH4)2 = CuS + (NH4)2SO4

NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5

K2CrO4 + K2S + H2SO4 = KHSO4 + Cr(SO3)3 + H2O =>
4 K2CrO4 + 3 K2S + 23 H2SO4 = 14 KHSO4 + 4 Cr(SO3)3 + 16 H2O

Cs + Cl2 = CsCl2 =>
Cs + Cl2 = CsCl2

Ba + HOH = BaO + H2 =>
Ba + HOH = BaO + H2

Cu + KNO3 = CuKNO3 =>
Cu + KNO3 = CuKNO3

NaHSO4 + KNO3 = HNO3 + Na2SO4 + K2SO4 =>
2 NaHSO4 + 2 KNO3 = 2 HNO3 + Na2SO4 + K2SO4

AgNO3 + LiI = AgI + LiNO3 =>
AgNO3 + LiI = AgI + LiNO3

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

C6H12Cl2 + O2 = CO2 + H2O + HCl =>
2 C6H12Cl2 + 17 O2 = 12 CO2 + 10 H2O + 4 HCl

Si(OH)4 = Si{4+} + OH{-} =>
Si(OH)4 = Si{4+} + 4 OH{-}

HgNO3 + HCl = HgCl2 + H2O + NO2 =>
HgNO3 + 2 HCl = HgCl2 + H2O + NO2

CaP2 + H2O = Ca(OH)2 + PH =>
CaP2 + 2 H2O = Ca(OH)2 + 2 PH

Cr2O7 + Ba + CH3COO + H2O = BaCrO4 + CH3COOH =>
Cr2O7 + 2 Ba + 2 CH3COO + H2O = 2 BaCrO4 + 2 CH3COOH

H2PtCl6*6H2O + NaOH = NaCl + Pt + Na(OH)3 + H2O =>
H2PtCl6*6H2O + 8 NaOH = 6 NaCl + Pt + 2 Na(OH)3 + 8 H2O

NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2

H{+} + FeSO4 + K2Cr2O7 = Fe2(SO4)3 + Fe{3} + K{+} + Cr{+3} + H2O =>
14 H{+} + 6 FeSO4 + K2Cr2O7 = 2 Fe2(SO4)3 + 2 Fe{3} + 2 K{+} + 2 Cr{+3} + 7 H2O

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op02/28/24
Vergelijkingen in evenwicht op02/05/24
Vergelijkingen in evenwicht op03/06/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?