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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3*4H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3*4H2O + 3 KCl + 5 H2O

CuBr2 + Na2SO3 + H2O = CuBr + NaBr + H2SO4 =>
2 CuBr2 + Na2SO3 + H2O = 2 CuBr + 2 NaBr + H2SO4

S + NO + H3AsO4 = HNO3 + As2S5 + H2O =>
15 S + 10 NO + 6 H3AsO4 = 10 HNO3 + 3 As2S5 + 4 H2O

CaC2O4 = CaCO3 + CO =>
CaC2O4 = CaCO3 + CO

C5H10O2 + Na2CO3 = C5H9O2{-} + Na{+} + H2O + CO2 =>
2 C5H10O2 + Na2CO3 = 2 C5H9O2{-} + 2 Na{+} + H2O + CO2

Se + H2O = Se3O4 + H2 =>
3 Se + 4 H2O = Se3O4 + 4 H2

C12H20O10 + H2O = CO2 + CH4 =>
C12H20O10 + 2 H2O = 6 CO2 + 6 CH4

Fe + KI = FeI2 + K =>
Fe + 2 KI = FeI2 + 2 K

Ag(s) + HNO3(aq) = AgNO3(aq) + H2(g) =>
2 Ag(s) + 2 HNO3(aq) = 2 AgNO3(aq) + H2(g)

C10H16 + KMnO4 + H2O = MnO2 + KOH + C10H16(OH)2 =>
3 C10H16 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 C10H16(OH)2

Co + I2 = CoI =>
2 Co + I2 = 2 CoI

CrOCl*H2O = Cr2O3 + HCl + H2O =>
2 CrOCl*H2O = Cr2O3 + 2 HCl + H2O

H3C6H5O7 + OH = H2C6H5O7 + H2O =>
H3C6H5O7 + OH = H2C6H5O7 + H2O

CO2(g) + H2O(l) = C6H12O6 + O2(g) =>
6 CO2(g) + 6 H2O(l) = C6H12O6 + 6 O2(g)

C11HH24 + O2 = CO2 + H2O =>
4 C11HH24 + 69 O2 = 44 CO2 + 50 H2O

Na2Cr2O2 + BaCl2 = Na2Cr2Cl2 + BaO2 =>
Na2Cr2O2 + BaCl2 = Na2Cr2Cl2 + BaO2

C21H23NO5 + O2 = CO2 + H2O + NH3 =>
2 C21H23NO5 + 47 O2 = 42 CO2 + 20 H2O + 2 NH3

AgC2H3O2 + Ni = Ag + NiC2H3O2 =>
AgC2H3O2 + Ni = Ag + NiC2H3O2

GeO + KOH = Ge(OH)2 + K2O =>
GeO + 2 KOH = Ge(OH)2 + K2O

Cu(NO3)2 + Li2S = Li(NO3) + CuS =>
Cu(NO3)2 + Li2S = 2 Li(NO3) + CuS

Al + NH4ClO4 = Al2O3 + AlCl3 + H2O + N2 =>
10 Al + 6 NH4ClO4 = 4 Al2O3 + 2 AlCl3 + 12 H2O + 3 N2

TiCl4(S) + H2O(l) = TiO2(S) + HCl(aq) =>
TiCl4(S) + 2 H2O(l) = TiO2(S) + 4 HCl(aq)

H2PO4 + CaO = Ca3 + (PO4)2 + H2O =>
6 H2PO4 + 6 CaO = 2 Ca3 + 3(PO4)2 + 6 H2O

Al2O3(l) = Al(s) + O2 =>
2 Al2O3(l) = 4 Al(s) + 3 O2

Al(OH)4(aq) + H2SO4(aq) = Al(OH)3 + H2O + SO4 =>
2 Al(OH)4(aq) + H2SO4(aq) = 2 Al(OH)3 + 2 H2O + SO4

NaHCO3 + O2 = Na2CO3 + H2O + CO3 =>
4 NaHCO3 + O2 = 2 Na2CO3 + 2 H2O + 2 CO3

KMnO4 + H2 = MnO2 + KOH + H2O =>
2 KMnO4 + 3 H2 = 2 MnO2 + 2 KOH + 2 H2O

C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O

C3H7OH + CuO = C2H5COH + Cu + H2O =>
C3H7OH + CuO = C2H5COH + Cu + H2O

Fe + H2O2 + H3PO4 = FeHPO4 + H2O =>
Fe + H2O2 + H3PO4 = FeHPO4 + 2 H2O

Sn + NO3 = SnO2 + NO2 =>
Sn + 2 NO3 = SnO2 + 2 NO2

aluminumhydroxide + sodiumnitrate = aluminumnitrate + sodiumhydroxide =>
Al(OH)3 + 3 NaNO3 = Al(NO3)3 + 3 NaOH

Sr(s) + Cl2(g) = SrCl2(aq) =>
Sr(s) + Cl2(g) = SrCl2(aq)

TiO2 + Na2CO3 = Na8Ti5O14 + CO2 =>
5 TiO2 + 4 Na2CO3 = Na8Ti5O14 + 4 CO2

NaHCO3 + C20H14O4 = H2O + Na + C20H13O4 =>
20 NaHCO3 + 105 C20H14O4 = 56 H2O + 20 Na + 106 C20H13O4

Rb(s) + RbNO3 = Rb2O + N2 =>
10 Rb(s) + 2 RbNO3 = 6 Rb2O + N2

C6H10O + NaBH4 = C6H12O + BH3 + Na =>
C6H10O + 2 NaBH4 = C6H12O + 2 BH3 + 2 Na

AgBr(s) = Ag(s) + Br2 =>
2 AgBr(s) = 2 Ag(s) + Br2

Cd + H2O = H2 + Cd(OH) =>
2 Cd + 2 H2O = H2 + 2 Cd(OH)

N2O4 + NH3 = H2O + N2O =>
4 N2O4 + 6 NH3 = 9 H2O + 7 N2O

C8H18 + Br2 = C8H18Br2 =>
C8H18 + Br2 = C8H18Br2

Co + H2SO4 = CoSO4 + H2 =>
Co + H2SO4 = CoSO4 + H2

Rb3N = Rb3 + N =>
Rb3N = Rb3 + N

PCl5(s) + H2O(l) = POCl3(s) + HCl(aq) =>
PCl5(s) + H2O(l) = POCl3(s) + 2 HCl(aq)

NH4Cl + H3PO4 = NH4H2PO4 + HCl =>
NH4Cl + H3PO4 = NH4H2PO4 + HCl

Fe + KI = FeK + I =>
Fe + KI = FeK + I

Al(s) + NaOH(aq) + H2O(l) = Na(Al(OH)4)(aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 6 H2O(l) = 2 Na(Al(OH)4)(aq) + 3 H2(g)

P2S5 + HNO3 + H2O = H2SO4 + H3PO4 + HNO =>
P2S5 + 10 HNO3 + 8 H2O = 5 H2SO4 + 2 H3PO4 + 10 HNO

PbS + O2 = PbOSO2 =>
2 PbS + 3 O2 = 2 PbOSO2

(NH4)6Mo7O24 + H2S + NH4OH = (NH4)2MoS4 + H2O =>
(NH4)6Mo7O24 + 28 H2S + 8 NH4OH = 7(NH4)2MoS4 + 32 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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