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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(HCO3)2 = MgO + CO2 + H2O =>
Mg(HCO3)2 = MgO + 2 CO2 + H2O

Cu + HNO3 + HBr = CuBr2 + H2O + NO =>
3 Cu + 2 HNO3 + 6 HBr = 3 CuBr2 + 4 H2O + 2 NO

HCl + O3 = Cl2 + H2O =>
6 HCl + O3 = 3 Cl2 + 3 H2O

S + CaOH2 = SH2 + CaO =>
S + CaOH2 = SH2 + CaO

Pb(NO3)2(aq) + NaI = PbI2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaI = PbI2(s) + 2 NaNO3(aq)

BaCl3 + Na2CrO4 = Ba2(CrO4)3 + NaCl =>
2 BaCl3 + 3 Na2CrO4 = Ba2(CrO4)3 + 6 NaCl

XPI3 + XH2O = XH3PO3 + XHI =>
XPI3 + 3 XH2O = XH3PO3 + 3 XHI

NaCN + Fe(NO3)3 = Fe(CN)3 + NaNO3 =>
3 NaCN + Fe(NO3)3 = Fe(CN)3 + 3 NaNO3

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

HCOOK + I2 = KI + HI + CO2 =>
HCOOK + I2 = KI + HI + CO2

Au + HNO3 = AuNO3 + NO2 + H2O =>
Au + 2 HNO3 = AuNO3 + NO2 + H2O

NH3 + H2O + CO2 = NH4HCO3 =>
NH3 + H2O + CO2 = NH4HCO3

C6H5NH2H2O = C6H5NH3OH =>
C6H5NH2H2O = C6H5NH3OH

NaHS + H2O = H3O + NaS =>
NaHS + H2O = H3O + NaS

Na2HSO4 + H2O = Na2SO4 + H3O =>
Na2HSO4 + H2O = Na2SO4 + H3O

Ba(OH)2 + Ca(SO4) = Ba(SO4) + Ca(OH)2 =>
Ba(OH)2 + Ca(SO4) = Ba(SO4) + Ca(OH)2

Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

LiI + Ca(NO3)2 = LiNO3 + CaI2 =>
2 LiI + Ca(NO3)2 = 2 LiNO3 + CaI2

C2H5OH + C4H7OOH = C4H7OOC2H5 + H2O =>
C2H5OH + C4H7OOH = C4H7OOC2H5 + H2O

TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2

KCr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4) + I2 + H2O =>
2 KCr2O7 + 22 KI + 14 H2SO4 = 12 K2SO4 + 2 Cr2(SO4) + 11 I2 + 14 H2O

Ca(OH)2 + C76H52O46 = C7H4O5Ca + C6H12O6 + H2O =>
10 Ca(OH)2 + C76H52O46 = 10 C7H4O5Ca + C6H12O6 + 10 H2O

Cl2 + V2O5 = VOCl + O2 =>
2 Cl2 + 2 V2O5 = 4 VOCl + 3 O2

Al + OH{-} + NO3{-} + H2O = AlO2{-} + NH3 =>
8 Al + 5 OH{-} + 3 NO3{-} + 2 H2O = 8 AlO2{-} + 3 NH3

AgNO3 + AlI3 = AlNO3 + AgI3 =>
AgNO3 + AlI3 = AlNO3 + AgI3

C3H6O + H3O + CH3MgBr = C3H10O + HOMgBr =>
2 C3H6O + 4 H3O + 3 CH3MgBr = 3 C3H10O + 3 HOMgBr

H2(g) + NaCN = HCN(g) + Na =>
H2(g) + 2 NaCN = 2 HCN(g) + 2 Na

NaNO3 + Cu + H2SO4 = Na2SO4 + NO2 + CuSO4 + H2O =>
2 NaNO3 + Cu + 2 H2SO4 = Na2SO4 + 2 NO2 + CuSO4 + 2 H2O

C8H8O3 + NaBH4 + C2H6O = C8H10O3 + H3BO3 + NaC2H6O =>
43 C8H8O3 + 2 NaBH4 + 26 C2H6O = 49 C8H10O3 + 2 H3BO3 + 2 NaC2H6O

Al + Ba(OH)2 + H2O = Ba(AlO2)2 + H2 =>
2 Al + Ba(OH)2 + 2 H2O = Ba(AlO2)2 + 3 H2

Co + C2O4 + H2O = CoC2O4*2H2O =>
Co + C2O4 + 2 H2O = CoC2O4*2H2O

(NH4)6Mo7O24*4H2O = MoO3 + NH3 + H2O =>
(NH4)6Mo7O24*4H2O = 7 MoO3 + 6 NH3 + 7 H2O

Al(NO3)3 + K2CO3 = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 KNO3

C3H8O3 + H2 = C3H6 + H2O =>
C3H8O3 + 2 H2 = C3H6 + 3 H2O

S2O3 + MnO4 = MnO2 + SO4 =>
2 S2O3 + 5 MnO4 = 5 MnO2 + 4 SO4

C + H2O = C6H6 + CO2 =>
15 C + 6 H2O = 2 C6H6 + 3 CO2

NH4C2H3O2 + RbOH = RbC2H3O2 + NH4OH =>
NH4C2H3O2 + RbOH = RbC2H3O2 + NH4OH

Al + Fe{+} = Al{+} + Fe =>
Al + Fe{+} = Al{+} + Fe

AlNO4 + H2O = Al(OH)3 + HNO3 =>
AlNO4 + 2 H2O = Al(OH)3 + HNO3

AlCl3 + KOH = K[Al(OH)2Cl2] + KCl =>
AlCl3 + 2 KOH = K[Al(OH)2Cl2] + KCl

Zn + NaOH = H2 + Na2ZnO2 =>
Zn + 2 NaOH = H2 + Na2ZnO2

Ca(ClO3)2 + Al2(SO4)3 = CaSO4 + Al(ClO3)3 =>
3 Ca(ClO3)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(ClO3)3

Ti(OH)4 = TiO2 + H2O =>
Ti(OH)4 = TiO2 + 2 H2O

CaCO3 + H3PO4 = Ca3(PO4)2 + CO3H2 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO3H2

Mn + NaOH + H2O = NaMnO4 + H2 =>
2 Mn + 2 NaOH + 6 H2O = 2 NaMnO4 + 7 H2

Mn + NH3 = MnNH3 =>
Mn + NH3 = MnNH3

Ba3(PO4)2 + H3PO4 = Ba(H2PO4)2 =>
Ba3(PO4)2 + 4 H3PO4 = 3 Ba(H2PO4)2

CO2(g) + KOH = K2CO3 + H2O =>
CO2(g) + 2 KOH = K2CO3 + H2O

Se + Mg = SeMg =>
Se + Mg = SeMg

Ca(SO4) + KCl = K2(SO4) + CaCl2 =>
Ca(SO4) + 2 KCl = K2(SO4) + CaCl2

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Breng de vergelijking van een chemische reactie in evenwicht
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