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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
H{+} + Sn{2+} + MnO4 = Mn{2+} + Sn{4+} + H2O =>
8 H{+} + 3 Sn{2+} + MnO4 = Mn{2+} + 3 Sn{4+} + 4 H2O

Cr2O3 + KClO3 + KOH = K2CrO4 + Cl2 + H2O =>
5 Cr2O3 + 6 KClO3 + 14 KOH = 10 K2CrO4 + 3 Cl2 + 7 H2O

KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2

Li2SO4 + CaCl2 = CaSO4 + LiCl =>
Li2SO4 + CaCl2 = CaSO4 + 2 LiCl

SnCl2 + KMnO4 + H2SO4 = Sn2(SO4)3 + K2SO4 + MnSO4 + H2O + HCl =>
10 SnCl2 + 2 KMnO4 + 18 H2SO4 = 5 Sn2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O + 20 HCl

CuBr2 + Nb = NbBr3 + Cu =>
3 CuBr2 + 2 Nb = 2 NbBr3 + 3 Cu

HSO3 + Ca(OH)2 = Ca(SO3)2 + H2O =>
2 HSO3 + Ca(OH)2 = Ca(SO3)2 + 2 H2O

MnBr6 = Mn + Br2 =>
MnBr6 = Mn + 3 Br2

H3PO4(aq) + Ca(OH)2(g) = H2O(l) + Ca3(PO4)2(s) =>
2 H3PO4(aq) + 3 Ca(OH)2(g) = 6 H2O(l) + Ca3(PO4)2(s)

C4H11N + HCl = C4H12N + Cl =>
C4H11N + HCl = C4H12N + Cl

C2H6 + Cl = C2H5Cl + H =>
C2H6 + Cl = C2H5Cl + H

Ni + AuBr3 = NiBr2 + Au =>
3 Ni + 2 AuBr3 = 3 NiBr2 + 2 Au

HClO + Ca(OH)2 = H2O + Ca(ClO)2 =>
2 HClO + Ca(OH)2 = 2 H2O + Ca(ClO)2

FeCHO + O2 = CO2 + H2O + Fe2O3 =>
2 FeCHO + 3 O2 = 2 CO2 + H2O + Fe2O3

BaBr2 + Na2SO4 = BaSO4 + Na2Br2 =>
BaBr2 + Na2SO4 = BaSO4 + Na2Br2

H2 + I2 = HI =>
H2 + I2 = 2 HI

NaHCO3 + Ca(NO3)2 = NaNO3 + CO2 + H2O + CaCO3 =>
2 NaHCO3 + Ca(NO3)2 = 2 NaNO3 + CO2 + H2O + CaCO3

KCl + K2S2O3 + Br2 + H2O = K2SO4 + KBr + HCl =>
10 KCl + K2S2O3 + 4 Br2 + 5 H2O = 2 K2SO4 + 8 KBr + 10 HCl

RbHCO3 + HI = RbI + H2O + CO2 =>
RbHCO3 + HI = RbI + H2O + CO2

(C6H5)3COMgBr + H = (C6H5)3COH + MgBr =>
(C6H5)3COMgBr + H = (C6H5)3COH + MgBr

C16H6 + O2 = CO2 + H2O =>
2 C16H6 + 35 O2 = 32 CO2 + 6 H2O

ZnFe2O4 + SO2 + H2SO4 = FeSO4 + H2O + ZnSO4 =>
ZnFe2O4 + SO2 + 2 H2SO4 = 2 FeSO4 + 2 H2O + ZnSO4

C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O

SnF4(aq) + Cr(s) = CrF3(aq) + Sn(s) =>
3 SnF4(aq) + 4 Cr(s) = 4 CrF3(aq) + 3 Sn(s)

Zn + KClO3 + H2O = Zn(ClO3)2 + KCl + KOH =>
3 Zn + 7 KClO3 + 3 H2O = 3 Zn(ClO3)2 + KCl + 6 KOH

Na + H2O = NaOH + H2 = O2 + H2O =>
2 Na + 2 H2O = 2 NaOH + H2

VOCl + NH4Cl + Zn + H2O = ZnCl2 + NH4OH + VCl2 =>
2 VOCl + 4 NH4Cl + Zn + 2 H2O = ZnCl2 + 4 NH4OH + 2 VCl2

Cr + Fe(NO3)3 = Cr(NO3)3 + Fe =>
Cr + Fe(NO3)3 = Cr(NO3)3 + Fe

Si + HNO3 = H2SiO3 + NO2 + H2O =>
Si + 4 HNO3 = H2SiO3 + 4 NO2 + H2O

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

Cu2 + NO3 = CuNO3 =>
Cu2 + 2 NO3 = 2 CuNO3

H2SO4 + CH3CH(OH)CH3 + CrO3 = CH3(CO)CH3 + (SO4)3Cr2 + H2O =>
3 H2SO4 + 3 CH3CH(OH)CH3 + 2 CrO3 = 3 CH3(CO)CH3 + (SO4)3Cr2 + 6 H2O

H2S + Pb + Fe = PbFeS2 + H2 =>
2 H2S + Pb + Fe = PbFeS2 + 2 H2

Au + Fe(NO3)2 = AuNO3 + Fe2 =>
4 Au + 2 Fe(NO3)2 = 4 AuNO3 + Fe2

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

H2 + I2 = HI =>
H2 + I2 = 2 HI

Mg(OH)2(l) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(l) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)

C6H5NH2 + CH3COOH = CH3COOC6H5 + NH3 =>
C6H5NH2 + CH3COOH = CH3COOC6H5 + NH3

KMnO4 + CuCl2 = KCl + CuMnO4 + Cl2 =>
2 KMnO4 + 2 CuCl2 = 2 KCl + 2 CuMnO4 + Cl2

Y2O3 + CuO + Mn2O3 + KClO4 = Y2CuMnO6 + KCl =>
8 Y2O3 + 8 CuO + 4 Mn2O3 + KClO4 = 8 Y2CuMnO6 + KCl

NaI + AgNO3 = Na + NO3 + AgI =>
NaI + AgNO3 = Na + NO3 + AgI

Be(C2H3O2)2 + Al = Al(C2H3O2)3 + Be =>
3 Be(C2H3O2)2 + 2 Al = 2 Al(C2H3O2)3 + 3 Be

FeSO4*7H2O + Na2EDTA*2H2O = FeEDTA + Na2SO4 + H2O =>
FeSO4*7H2O + Na2EDTA*2H2O = FeEDTA + Na2SO4 + 9 H2O

LiC + Fe3Cl = Fe3C + LiCl =>
LiC + Fe3Cl = Fe3C + LiCl

C6H7NO + C4H6O3 = C22H28N2O + H2O + O2 =>
4 C6H7NO + 5 C4H6O3 = 2 C22H28N2O + H2O + 8 O2

XNiS + O2 = XNiO + SO4 =>
2 XNiS + 5 O2 = 2 XNiO + 2 SO4

Al2O3 + HCl = AlClO + H2O =>
Al2O3 + 2 HCl = 2 AlClO + H2O

Fe(NO3)3 + CaCl2 = Fe(Cl2)3 + Ca(NO3) =>
Fe(NO3)3 + 3 CaCl2 = Fe(Cl2)3 + 3 Ca(NO3)

KReO4 + HI + HCl = KReCl6 + I2 + H2O =>
KReO4 + 2 HI + 6 HCl = KReCl6 + I2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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