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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al2S3 + O2 = SO3 + Al3O2 =>
6 Al2S3 + 31 O2 = 18 SO3 + 4 Al3O2

C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH

C6H14(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)

K2Cr2O7NaOH = K2Cr2O4NaO4H =>
K2Cr2O7NaOH = K2Cr2O4NaO4H

H3AsO3 + Ru(OH)5 = Ru3(AsO3)5 + H2O =>
5 H3AsO3 + 3 Ru(OH)5 = Ru3(AsO3)5 + 15 H2O

Fe + AlCl3 = FeCl3 + Al =>
Fe + AlCl3 = FeCl3 + Al

Ca(OH)2 + H3PO3 = Ca(H2PO3)2 + H2O =>
Ca(OH)2 + 2 H3PO3 = Ca(H2PO3)2 + 2 H2O

CH3CHO + NH3 = CH3CNH3OH =>
CH3CHO + NH3 = CH3CNH3OH

NaBr(aq) + AgC2H3O2(aq) = AgBr + NaC2H3O2 =>
NaBr(aq) + AgC2H3O2(aq) = AgBr + NaC2H3O2

FeCO3 + HOH = Fe(OH)2 + CO2 =>
FeCO3 + HOH = Fe(OH)2 + CO2

TiO + C + Cl2 = TiCl4 + COCl2 =>
TiO + C + 3 Cl2 = TiCl4 + COCl2

C7H5(NO2)3 = C + CO + N2 + H2O =>
2 C7H5(NO2)3 = 7 C + 7 CO + 3 N2 + 5 H2O

Pu + O2 = PuO3 =>
2 Pu + 3 O2 = 2 PuO3

CrCl3*6H2O + C5H8O2 + CH4N2O = C15H21CrO6 + NH4Cl + CO2 + H2O =>
2 CrCl3*6H2O + 6 C5H8O2 + 3 CH4N2O = 2 C15H21CrO6 + 6 NH4Cl + 3 CO2 + 9 H2O

Fe2O3 + Na = Na2O + Fe =>
Fe2O3 + 6 Na = 3 Na2O + 2 Fe

VOSO4 + KMnO4 + H2O = H3VO4 + K2SO4 + MnSO4 + H2SO4 =>
10 VOSO4 + 2 KMnO4 + 22 H2O = 10 H3VO4 + K2SO4 + 2 MnSO4 + 7 H2SO4

NaH + S = Na2S + H2 =>
2 NaH + S = Na2S + H2

Ni + Cu2O = NiCu2O =>
Ni + Cu2O = NiCu2O

TlBr3 + NaBr = NaTlBr4 =>
TlBr3 + NaBr = NaTlBr4

C2H4(g) + H2(g) = C2H6 =>
C2H4(g) + H2(g) = C2H6

Mu + O2 = Mu2O7 =>
4 Mu + 7 O2 = 2 Mu2O7

MnO4{-} + C2O4{2-} + H{+} = CO2 + Mn{2+} + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 10 CO2 + 2 Mn{2+} + 8 H2O

C2H7N + HCl = C2H8ClN =>
C2H7N + HCl = C2H8ClN

C18H32O2 + H2O = H2 + HCO3{-} + H{+} =>
C18H32O2 + 52 H2O = 50 H2 + 18 HCO3{-} + 18 H{+}

K2Cr2O7 + Sn + HCl = SnCl4 + KCl + ClCr3 + H2O =>
6 K2Cr2O7 + 17 Sn + 84 HCl = 17 SnCl4 + 12 KCl + 4 ClCr3 + 42 H2O

H2SO4 + Li(OH) = Li2SO4 + H2O =>
H2SO4 + 2 Li(OH) = Li2SO4 + 2 H2O

U(OH)6 = H2O + UO3 =>
U(OH)6 = 3 H2O + UO3

CH3(CH2)4(g)CH3 + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)4(g)CH3 + 19 O2(g) = 12 CO2(g) + 14 H2O(g)

CaCO3 + (NH4)6Mo7O24*4H2O = CaMoO4 + H2O + NH3 + CO2 =>
7 CaCO3 + (NH4)6Mo7O24*4H2O = 7 CaMoO4 + 7 H2O + 6 NH3 + 7 CO2

CuO2 + HCl = CuCl2 + OH =>
CuO2 + 2 HCl = CuCl2 + 2 OH

LiOH + Na2CO3 = Li2CO3 + NaOH =>
2 LiOH + Na2CO3 = Li2CO3 + 2 NaOH

ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O

HCl(g) + O2 = Cl2(g) + H2O =>
4 HCl(g) + O2 = 2 Cl2(g) + 2 H2O

CuI + Cl2 = CuCl2 + I2 =>
2 CuI + 2 Cl2 = 2 CuCl2 + I2

K2CO3(aq) + CuBr2(aq) = CuCO3(s) + KBr(aq) =>
K2CO3(aq) + CuBr2(aq) = CuCO3(s) + 2 KBr(aq)

Na2S2O3 + NaOH = Na2SO4 + Na + H2O =>
Na2S2O3 + 10 NaOH = 2 Na2SO4 + 8 Na + 5 H2O

La + O2 = LaO2 =>
La + O2 = LaO2

HgO + HNO3 = HgNO3 + HO =>
HgO + HNO3 = HgNO3 + HO

Hg2O + H2O = HgOH =>
Hg2O + H2O = 2 HgOH

LiOH + H2O = LiO2 + H2 =>
2 LiOH + 2 H2O = 2 LiO2 + 3 H2

CO + N2O5 = CO2 + NO2 =>
CO + N2O5 = CO2 + 2 NO2

AgNO3 + KClO = AgClO3 + KNO3 + AgCl =>
3 AgNO3 + 3 KClO = AgClO3 + 3 KNO3 + 2 AgCl

Ba(CH3COO)2 + NaOH = Ba(OH)2 + NaCH3COO =>
Ba(CH3COO)2 + 2 NaOH = Ba(OH)2 + 2 NaCH3COO

[Cu(NH3)4](ClO4)2 + [R2SiO] = CuO + H2O + Cl2 + N2 + SiO2 + R =>
[Cu(NH3)4](ClO4)2 + [R2SiO] = CuO + 6 H2O + Cl2 + 2 N2 + SiO2 + 2 R

Zn + SO4 = ZnSO4 =>
Zn + SO4 = ZnSO4

CH + Br = CHBr =>
CH + Br = CHBr

CH3OH + H2O = CH3O + H3O =>
CH3OH + H2O = CH3O + H3O

XY + O2 = XO + YO2 =>
2 XY + 3 O2 = 2 XO + 2 YO2

C2H5OH + Cr2O7{-2} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 C2H5OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O

Al(OH)3 + K2O = K3AlO3 + H2O =>
2 Al(OH)3 + 3 K2O = 2 K3AlO3 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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