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Chemische vergelijkingen in evenwicht op02/08/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na + C2H6O = C2H5NaO + H2 =>
2 Na + 2 C2H6O = 2 C2H5NaO + H2

C6H10O6 + H2SO4 = C3H2SO4 + CH6 + H6O6 =>
9 C6H10O6 + 16 H2SO4 = 16 C3H2SO4 + 6 CH6 + 9 H6O6

HCN(aq) + RbOH(aq) = H2O(l) + RbCN(aq) =>
HCN(aq) + RbOH(aq) = H2O(l) + RbCN(aq)

Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2 =>
Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2

BaCO3 + Fe = Fe2(CO3)3 + Ba =>
3 BaCO3 + 2 Fe = Fe2(CO3)3 + 3 Ba

Li2CO3 = CLi2O3 =>
Li2CO3 = CLi2O3

OH + Cr[(C2O4)2(H2O)2] = Cr[(C2O4)2(H2O)(OH)] + H2O =>
OH + Cr[(C2O4)2(H2O)2] = Cr[(C2O4)2(H2O)(OH)] + H2O

CH3COH + [Ag(NH3)2]OH = Ag + NH3 + H2O + CH3COONH4 =>
CH3COH + 2[Ag(NH3)2]OH = 2 Ag + 3 NH3 + H2O + CH3COONH4

NaI + NaIO3 + HCl = I2 + NaCl + H2O =>
5 NaI + NaIO3 + 6 HCl = 3 I2 + 6 NaCl + 3 H2O

S2O8{-2} + Cr(OH)6{-3} + OH{-} = SO4{-2} + CrO4{-2} + H2O =>
3 S2O8{-2} + 2 Cr(OH)6{-3} + 4 OH{-} = 6 SO4{-2} + 2 CrO4{-2} + 8 H2O

Zn + O2 + CO2 = ZnCO3 =>
2 Zn + O2 + 2 CO2 = 2 ZnCO3

KClO3 + C2H6O = O2 + H2O + KClC =>
2 KClO3 + C2H6O = 2 O2 + 3 H2O + 2 KClC

Mg(HCO3)2 = MgCO3 + CO2 + H2O =>
Mg(HCO3)2 = MgCO3 + CO2 + H2O

C4H10 + C2H4 = C10H22 =>
C4H10 + 3 C2H4 = C10H22

CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO

C4H7OH(l) + O2(g) = CO2(g) + H2O =>
2 C4H7OH(l) + 11 O2(g) = 8 CO2(g) + 8 H2O

OH + HBO2 = BO2 + H2O =>
OH + HBO2 = BO2 + H2O

Ta + Br = TaBr =>
Ta + Br = TaBr

S + CoF3 = SF4 + CoF2 =>
S + 4 CoF3 = SF4 + 4 CoF2

OH + Cr[(C2O4)2(H2O)2] = Cr[(C2O4)2(H2O)(OH)] + H2O =>
OH + Cr[(C2O4)2(H2O)2] = Cr[(C2O4)2(H2O)(OH)] + H2O

NiO + HNO3 = Ni(NO3)2 + H2O =>
NiO + 2 HNO3 = Ni(NO3)2 + H2O

AlCl6 = Al + Cl2 =>
AlCl6 = Al + 3 Cl2

ZnCrO4 + AgNO3 = Zn(NO3)2 + Ag2CrO4(s) =>
ZnCrO4 + 2 AgNO3 = Zn(NO3)2 + Ag2CrO4(s)

KNO3 + H3Po4 = K3Po4 + HNO3 =>
3 KNO3 + H3Po4 = K3Po4 + 3 HNO3

OH + Cr[(C2O4)2(H2O)2] = Cr[(C2O4)2(H2O)(OH)] + H2O =>
OH + Cr[(C2O4)2(H2O)2] = Cr[(C2O4)2(H2O)(OH)] + H2O

HABaOH = H2OBaA =>
HABaOH = H2OBaA

SrCl2(aq) + AgF(aq) = SrF2(s) + AgCl(s) =>
SrCl2(aq) + 2 AgF(aq) = SrF2(s) + 2 AgCl(s)

MnCl2 + CH3COOH + O2 = Cl2 + Mn(CH3COO)3 + H2O =>
4 MnCl2 + 12 CH3COOH + 3 O2 = 4 Cl2 + 4 Mn(CH3COO)3 + 6 H2O

Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2 =>
Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2

MgH2SO4 = MgSO4H2 =>
MgH2SO4 = MgSO4H2

H(SO4)2 + NaOH = H2O + Na(SO4)2 =>
H(SO4)2 + NaOH = H2O + Na(SO4)2

Cu + NaClO = CuO + Cl + Na =>
Cu + NaClO = CuO + Cl + Na

H(SO4)2 + NaOH = H2O + Na(SO4)2 =>
H(SO4)2 + NaOH = H2O + Na(SO4)2

OH + Cr[(C2O4)2(H2O)2] = Cr[(C2O4)2(H2O)(OH)] + H2O =>
OH + Cr[(C2O4)2(H2O)2] = Cr[(C2O4)2(H2O)(OH)] + H2O

H4[Fe(CN)6] + Al(OH)3 = Al4[Fe(CN)6]3 + H2O =>
3 H4[Fe(CN)6] + 4 Al(OH)3 = Al4[Fe(CN)6]3 + 12 H2O

H(SO4)2 + NaOH = H2O + Na(SO4)2 =>
H(SO4)2 + NaOH = H2O + Na(SO4)2

HCOOH + Mg(HCO3)2 = (HCOO)2Mg + H2O + CO2 =>
2 HCOOH + Mg(HCO3)2 = (HCOO)2Mg + 2 H2O + 2 CO2

Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2 =>
Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2

C2H4O + AgO = C3H6O2 + Ag =>
3 C2H4O + AgO = 2 C3H6O2 + Ag

Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2 =>
Ba(OH)2 + MgSiO3 = BaSiO3 + Mg(OH)2

K + Al2O3 = K2O + Al =>
6 K + Al2O3 = 3 K2O + 2 Al

H(SO4)2 + NaOH = H2O + Na(SO4)2 =>
H(SO4)2 + NaOH = H2O + Na(SO4)2

Fe(OH)2 + NaOH + H2O2 = Na2FeO3 + H2O =>
Fe(OH)2 + 2 NaOH + H2O2 = Na2FeO3 + 3 H2O

Al(HCl)3 = AlCl3 + H2 =>
2 Al(HCl)3 = 2 AlCl3 + 3 H2

O2S + V2O5 = O3S + V2S4 =>
17 O2S + V2O5 = 13 O3S + V2S4

K + MnO2 = KMn + O2 =>
K + MnO2 = KMn + O2

NaCo3 + KNO3 = NaNO3 + KCo3 =>
NaCo3 + KNO3 = NaNO3 + KCo3

KI + Cu(SO4)3 = KSO4 + CuI3 =>
3 KI + Cu(SO4)3 = 3 KSO4 + CuI3

Zn + H2O = Zn2O + H =>
2 Zn + H2O = Zn2O + 2 H

KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + 2 MnSO4 + K2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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