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Chemische vergelijkingen in evenwicht op12/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
KHSO4KOH = K2SO4H2O =>
KHSO4KOH = K2SO4H2O

Cl + BrO3 = ClO3 + Br2 =>
2 Cl + 2 BrO3 = 2 ClO3 + Br2

NIO + H2 = NI + H2O =>
NIO + H2 = NI + H2O

Mn + Bi + Te + Zn = Mn8Zn2Bi20Te40 =>
8 Mn + 20 Bi + 40 Te + 2 Zn = Mn8Zn2Bi20Te40

ZnS + CH3COONa = Zn(CH3COO)2 + Na2S =>
ZnS + 2 CH3COONa = Zn(CH3COO)2 + Na2S

ZnCO2 = ZnO2C =>
ZnCO2 = ZnO2C

[Cd(NH3)4](OH)2 + Na2S = CdS + NaOH + NH3 =>
[Cd(NH3)4](OH)2 + Na2S = CdS + 2 NaOH + 4 NH3

CO2 + H2O + Ba = Ba(HCO3)2 + H2 =>
2 CO2 + 2 H2O + Ba = Ba(HCO3)2 + H2

HCI + AgNO3 = HAg + CIN + O =>
HCI + AgNO3 = HAg + CIN + 3 O

CuSO4 + CH3COOH = Cu(CH3COO)2 + H2SO4 =>
CuSO4 + 2 CH3COOH = Cu(CH3COO)2 + H2SO4

(CuOH)2SO4 + H2O = H2SO4 + Cu(OH)2 =>
(CuOH)2SO4 + 2 H2O = H2SO4 + 2 Cu(OH)2

CuSO4 + Ag = Cu + Ag2SO4 =>
CuSO4 + 2 Ag = Cu + Ag2SO4

Ca(OH)2 + KCO3 = K(OH)2 + CaCO3 =>
Ca(OH)2 + KCO3 = K(OH)2 + CaCO3

H2 + Ce2 = HCe =>
H2 + Ce2 = 2 HCe

Mn + O2 = MnO2 =>
Mn + O2 = MnO2

MgSNa2CO3 = MgCO3Na2S =>
MgSNa2CO3 = MgCO3Na2S

Ba(NO3)2 + Ba(OH)2 = Ba(OH)NO3 =>
Ba(NO3)2 + Ba(OH)2 = 2 Ba(OH)NO3

KMnO4 + SO2 + H2O = KHSO4 + H2SO4 + MnSO4 =>
2 KMnO4 + 5 SO2 + 2 H2O = 2 KHSO4 + H2SO4 + 2 MnSO4

CuSO4 + CH3COOH = Cu(CH3COO)2 + H2SO4 =>
CuSO4 + 2 CH3COOH = Cu(CH3COO)2 + H2SO4

NH4OH + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4OH + AlCl3 = Al(OH)3 + 3 NH4Cl

Ca(OH)2 + KCO3 = K(OH)2 + CaCO3 =>
Ca(OH)2 + KCO3 = K(OH)2 + CaCO3

ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O

HCI + AgNO3 = HAg + CIN + O =>
HCI + AgNO3 = HAg + CIN + 3 O

Cl + BrO3 = ClO3 + Br2 =>
2 Cl + 2 BrO3 = 2 ClO3 + Br2

Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

NH3 + H2SO4 = [NH4]2SO4 =>
2 NH3 + H2SO4 = [NH4]2SO4

Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

K(s) + CaI(aq) = KI(aq) + Ca(s) =>
K(s) + CaI(aq) = KI(aq) + Ca(s)

Br2 + CoCl2 = CoBr2 + Cl2 =>
Br2 + CoCl2 = CoBr2 + Cl2

CuCl2 + SO2 + HCl = S + H2CuCl6 + H2O =>
2 CuCl2 + SO2 + 8 HCl = S + 2 H2CuCl6 + 2 H2O

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2

PbOH{2} + HCl = H2O + PbCl{2} =>
PbOH{2} + HCl = H2O + PbCl{2}

BrCH2CH2Br + KOH = OHCH2CH2OH + KBr =>
BrCH2CH2Br + 2 KOH = OHCH2CH2OH + 2 KBr

Mg3(PO4)2 + PbSO4 = MgSO4 + Pb3(PO4)2 =>
Mg3(PO4)2 + 3 PbSO4 = 3 MgSO4 + Pb3(PO4)2

Mn(NO3)2 + K2SO4 = MnSO4 + KNO3 =>
Mn(NO3)2 + K2SO4 = MnSO4 + 2 KNO3

CoCO3 = CoOCO2 =>
CoCO3 = CoOCO2

[Fe(NH3)6]Cl2 + H2O2 = Fe(OH)3 + HNO3 + Cl2 + H2O =>
2[Fe(NH3)6]Cl2 + 51 H2O2 = 2 Fe(OH)3 + 12 HNO3 + 2 Cl2 + 60 H2O

Na3PO4 + H2O = NaOH + H3PO4 =>
Na3PO4 + 3 H2O = 3 NaOH + H3PO4

FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3

KI + HNO3 = I2 + NO2 + KNO3 + H2O =>
2 KI + 4 HNO3 = I2 + 2 NO2 + 2 KNO3 + 2 H2O

RbOH + H2SO4 = H2O + Rb2SO4 =>
2 RbOH + H2SO4 = 2 H2O + Rb2SO4

FeS + HNO3 = FeSO4 + H2O + NO =>
3 FeS + 8 HNO3 = 3 FeSO4 + 4 H2O + 8 NO

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3* =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3*

CuSO4 + BaCl2 = BaSO4 + CuCl2 =>
CuSO4 + BaCl2 = BaSO4 + CuCl2

HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

NIO + H2 = NI + H2O =>
NIO + H2 = NI + H2O

HSO3{-} = H{+} + SO3{2-} =>
HSO3{-} = H{+} + SO3{2-}

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Breng de vergelijking van een chemische reactie in evenwicht
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