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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaOh(aq) + CuSO4(aq) = NaSO4(aq) + OhCu(aq) =>
NaOh(aq) + CuSO4(aq) = NaSO4(aq) + OhCu(aq)

NI(OH)3 + HCl = NICl3 + H2O =>
NI(OH)3 + 3 HCl = NICl3 + 3 H2O

Al3(PO4)3 + Ca2(SO4)2 = Al2(SO4)3 + Ca3(PO4)2 =>
4 Al3(PO4)3 + 9 Ca2(SO4)2 = 6 Al2(SO4)3 + 6 Ca3(PO4)2

P + NaOH = Na3PO3 + PH3 =>
2 P + 3 NaOH = Na3PO3 + PH3

MoO3 + Mg(SO4) = Mg(MoO4) + SO3 =>
MoO3 + Mg(SO4) = Mg(MoO4) + SO3

KMnO4 + K2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 K2C2O4 + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 10 CO2 + 8 H2O

C5H4O2 + H2 = H2O + CH4 =>
C5H4O2 + 10 H2 = 2 H2O + 5 CH4

K2HPO4 + H3Po4 = KH2Po4 + H3PO4 =>
K2HPO4 + 2 H3Po4 = 2 KH2Po4 + H3PO4

KOH + Zn(NO3) = KNO3 + ZnOH =>
KOH + Zn(NO3) = KNO3 + ZnOH

Mg + HCl = (H)2 + (MgCl)2 =>
2 Mg + 2 HCl = (H)2 + (MgCl)2

Ta + H2SO4 = Ta2(SO4)5 + H2 =>
2 Ta + 5 H2SO4 = Ta2(SO4)5 + 5 H2

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

NH4 + NaOH = NH3 + Na + H2O =>
NH4 + NaOH = NH3 + Na + H2O

KCl2 + AgN3 = AgCl2 + KN3 =>
KCl2 + AgN3 = AgCl2 + KN3

HBr + Pb = PbBr4 + H =>
4 HBr + Pb = PbBr4 + 4 H

Zn(s) + FeSO4(aq) = Fe(aq) + ZnSO4(aq) =>
Zn(s) + FeSO4(aq) = Fe(aq) + ZnSO4(aq)

BaCO3 + CaCl2 = CaCO3 + BaCl2 =>
BaCO3 + CaCl2 = CaCO3 + BaCl2

Cr(s) + NiSO4(aq) = Cr2(SO4)3 + Ni(s) =>
2 Cr(s) + 3 NiSO4(aq) = Cr2(SO4)3 + 3 Ni(s)

TiO2 + H2 = Ti + H2O =>
TiO2 + 2 H2 = Ti + 2 H2O

Ca + Sn(NO3)2 = CaNO3 + Sn =>
2 Ca + Sn(NO3)2 = 2 CaNO3 + Sn

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

MgO2 + HCl = MgCl2 + H2O + O2 =>
2 MgO2 + 4 HCl = 2 MgCl2 + 2 H2O + O2

H3PO4 + (CaOH)2 = Ca3PO4 + H2O =>
2 H3PO4 + 3(CaOH)2 = 2 Ca3PO4 + 6 H2O

NH4Cl + Ca(NO3)2 = CaCl2 + NH4 + NO3 =>
2 NH4Cl + Ca(NO3)2 = CaCl2 + 2 NH4 + 2 NO3

NaCl + S = Na + SCl2 =>
2 NaCl + S = 2 Na + SCl2

NH2 + NO = N2 + H2O =>
NH2 + NO = N2 + H2O

Na + H5O = Na2O2H3 + H =>
2 Na + 2 H5O = Na2O2H3 + 7 H

CNCH2CH2CN + H2O + HCl = HOOCCH2CH2COOH + NH4Cl =>
CNCH2CH2CN + 4 H2O + 2 HCl = HOOCCH2CH2COOH + 2 NH4Cl

Fe + ClO3 = FeCl + O2 =>
2 Fe + 2 ClO3 = 2 FeCl + 3 O2

NiCl2*6H2O + NaOH + NaClO = Ni2O3 + NaCl + H2O =>
2 NiCl2*6H2O + 4 NaOH + NaClO = Ni2O3 + 5 NaCl + 14 H2O

CHCl3 = Cl2 + H + C =>
2 CHCl3 = 3 Cl2 + 2 H + 2 C

C4H9O2 + H2O = C2H4O2 + H =>
C4H9O2 + 2 H2O = 2 C2H4O2 + 5 H

K2O(aq) + NiCl3(aq) = KCl(aq) + Ni2O3(s) =>
3 K2O(aq) + 2 NiCl3(aq) = 6 KCl(aq) + Ni2O3(s)

FeSO4 + MgCl2 = FeCl2 + SO4Mg =>
FeSO4 + MgCl2 = FeCl2 + SO4Mg

MgI2 + FeCl3 = FeCl2 + MgCl2 + I2 =>
MgI2 + 2 FeCl3 = 2 FeCl2 + MgCl2 + I2

Na2S + Pb(NO3)2 = Na(NO3)2 + Pb2S =>
Na2S + 2 Pb(NO3)2 = 2 Na(NO3)2 + Pb2S

H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2

OH{-} + Cr2O4 = CrO4 + H2O + e =>
8 OH{-} + Cr2O4 = 2 CrO4 + 4 H2O + 8e

HCl + Zn(NO3)2 = HNO3 + ZnCl2 =>
2 HCl + Zn(NO3)2 = 2 HNO3 + ZnCl2

Fe(OH)2 = FeO + HOH =>
Fe(OH)2 = FeO + HOH

Bi3SO4 + NH4OH = Bi3OH + NH4SO4 =>
Bi3SO4 + NH4OH = Bi3OH + NH4SO4

Ru + S = RuS2 =>
Ru + 2 S = RuS2

Sr + S8 = Sr4S8 =>
4 Sr + S8 = Sr4S8

NaOH + H3Po4 = H2O + Na2HPo4 =>
2 NaOH + H3Po4 = 2 H2O + Na2HPo4

MnSO4{-2} + Cr = Mn + CrSO4{-2} =>
MnSO4{-2} + Cr = Mn + CrSO4{-2}

NaBr + NaBrO3 + H2SO4 = Br2SO4 + NaSO4 + H2O =>
NaBr + NaBrO3 + 3 H2SO4 = Br2SO4 + 2 NaSO4 + 3 H2O

Ce + Co + Sn = Ce3Co4Sn13 =>
3 Ce + 4 Co + 13 Sn = Ce3Co4Sn13

Cl2O + SO2 = Cl2 + SO3 =>
Cl2O + SO2 = Cl2 + SO3

CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)

Cu + CH3COO = Cu(CH3COO)3 =>
Cu + 3 CH3COO = Cu(CH3COO)3

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Breng de vergelijking van een chemische reactie in evenwicht
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