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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH4OH + OH = CO2 + H2O =>
CH4OH + 7 OH = CO2 + 6 H2O

Ba + Na2 = BaNa2 =>
Ba + Na2 = BaNa2

H3PO4 + CaCl2 = Ca(HPO4) + HCl =>
H3PO4 + CaCl2 = Ca(HPO4) + 2 HCl

NaH2PO4 = Na3P3O9 + H2O =>
3 NaH2PO4 = Na3P3O9 + 3 H2O

NaF2 = Na + F =>
NaF2 = Na + 2 F

FeCO3 + H2SO4 = Fe2(SO4)3 + SO2 + CO2 + H2O =>
2 FeCO3 + 4 H2SO4 = Fe2(SO4)3 + SO2 + 2 CO2 + 4 H2O

SnCl4 + F = SnF4 + Cl2 =>
SnCl4 + 4 F = SnF4 + 2 Cl2

NO2 + H2O = N2O + HNO3 =>
8 NO2 + 3 H2O = N2O + 6 HNO3

NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3

H2SO4 + LiOH = H2O + Li2SO4 =>
H2SO4 + 2 LiOH = 2 H2O + Li2SO4

C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH

Zn(OH)2 + HNO2 = ZnOHNO2 + H2O =>
Zn(OH)2 + HNO2 = ZnOHNO2 + H2O

HNO3 = H2O + O2 + NO =>
4 HNO3 = 2 H2O + 3 O2 + 4 NO

K4[Mn(CN)6] + K = K6[Mn(CN)6] =>
K4[Mn(CN)6] + 2 K = K6[Mn(CN)6]

CrCl3 + C2H8N2 + H2O = Cr(C2H8N2)3Cl3*H2O =>
CrCl3 + 3 C2H8N2 + H2O = Cr(C2H8N2)3Cl3*H2O

HBrO + Na2S = H2O + S + NaBrO + NaBr =>
2 HBrO + Na2S = H2O + S + NaBrO + NaBr

BaClO3 = O2 + BaCl =>
2 BaClO3 = 3 O2 + 2 BaCl

NH4Cl + NaCrO2 + NaOH = Cr(OH)3 + NH3 + NaCl =>
2 NH4Cl + NaCrO2 + NaOH = Cr(OH)3 + 2 NH3 + 2 NaCl

AlCl3 + PCl3 + CH3Cl = AlPCH3Cl7 =>
AlCl3 + PCl3 + CH3Cl = AlPCH3Cl7

NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O

MoO2 + Al = Al2O3 + Mo =>
3 MoO2 + 4 Al = 2 Al2O3 + 3 Mo

H2SO = H + HSO =>
H2SO = H + HSO

K2CrO4 + H2S = KCrO2 + S + KHS + H2O =>
2 K2CrO4 + 5 H2S = 2 KCrO2 + 3 S + 2 KHS + 4 H2O

Ba3(PO4)2 + HNO3 = BaHPO4 + Ba(NO3)2 =>
Ba3(PO4)2 + 2 HNO3 = 2 BaHPO4 + Ba(NO3)2

H2S{2-} + Cr{3+} = Cr2(H2S)3 =>
3 H2S{2-} + 2 Cr{3+} = Cr2(H2S)3

SO3 + HCl = SO2 + H2O + Cl =>
SO3 + 2 HCl = SO2 + H2O + 2 Cl

C4H9OH + CuO = CO2 + H2O + Cu =>
C4H9OH + 12 CuO = 4 CO2 + 5 H2O + 12 Cu

C2H2 + Na = C2Na + H2 =>
C2H2 + Na = C2Na + H2

Fe2(O2)3 + CO = Fe + CO2 =>
Fe2(O2)3 + 6 CO = 2 Fe + 6 CO2

NO2 + H2 = HNO2 =>
2 NO2 + H2 = 2 HNO2

Zn(OH)3 + NaOH = Na3ZnO3 + H2O =>
Zn(OH)3 + 3 NaOH = Na3ZnO3 + 3 H2O

CaBr2 + Al2O3 = Al2Br2 + CaO3 =>
CaBr2 + Al2O3 = Al2Br2 + CaO3

Sr(NO3)2(aq) + CuSO4(aq) = SrSO4(precipitate) + Cu(NO3)2 =>
Sr(NO3)2(aq) + CuSO4(aq) = SrSO4(precipitate) + Cu(NO3)2

Fe + H2O + O2 = Fe2O33H20 =>
4 Fe + 20 H2O + 23 O2 = 2 Fe2O33H20

C2H6O + KMnO4 = C2H4O + MnO + KOH + H2O =>
5 C2H6O + 2 KMnO4 = 5 C2H4O + 2 MnO + 2 KOH + 4 H2O

SO2 + Na(OH)2 = Na2SO4 + H2O =>
SO2 + 2 Na(OH)2 = Na2SO4 + 2 H2O

Rb + O2 = RbO2 =>
Rb + O2 = RbO2

Ca + H2O(g) = Ca(OH)2 + H2 =>
Ca + 2 H2O(g) = Ca(OH)2 + H2

Ca(H2PO4)2 + KOH = K(H2PO4) + Ca(OH)2 =>
Ca(H2PO4)2 + 2 KOH = 2 K(H2PO4) + Ca(OH)2

FeSON + NaF = FeF + NaSON =>
FeSON + NaF = FeF + NaSON

Fe(SO4) + K3(PO4)2 = Fe3(PO4)2 + K3(SO4)3 =>
3 Fe(SO4) + K3(PO4)2 = Fe3(PO4)2 + K3(SO4)3

MoS2(S) + O2(g) = MoO3(S) + SO2(g) =>
2 MoS2(S) + 7 O2(g) = 2 MoO3(S) + 4 SO2(g)

CHCl3 + NH3 = NH4CN + NH4Cl =>
CHCl3 + 5 NH3 = NH4CN + 3 NH4Cl

Al(aq) + NH3(aq) + H2O = Al(OH)3 + NH4(aq) =>
Al(aq) + 3 NH3(aq) + 3 H2O = Al(OH)3 + 3 NH4(aq)

NO2 + Ca(OH)2 = Ca(NO3)2 + H2O + NO =>
3 NO2 + Ca(OH)2 = Ca(NO3)2 + H2O + NO

Mg5Al2Si3O18H8 = MgAl2O4 + Mg3Al2Si3O12 + Mg2SiO4 + H2O =>
2 Mg5Al2Si3O18H8 = MgAl2O4 + Mg3Al2Si3O12 + 3 Mg2SiO4 + 8 H2O

Ca + H2O(g) = Ca(OH)2 + H2 =>
Ca + 2 H2O(g) = Ca(OH)2 + H2

CaCO3 + SrCO3 + RuO2 + PdO + O2 = Ca5Sr5Ru9PdO30 + CO2 =>
10 CaCO3 + 10 SrCO3 + 18 RuO2 + 2 PdO + O2 = 2 Ca5Sr5Ru9PdO30 + 20 CO2

Ai(OH)3 + H4SiO4 = Ai4(SiO4)3 + H2O =>
4 Ai(OH)3 + 3 H4SiO4 = Ai4(SiO4)3 + 12 H2O

HCOOH + Na2S = H2S + COOHNa =>
2 HCOOH + Na2S = H2S + 2 COOHNa

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Breng de vergelijking van een chemische reactie in evenwicht
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