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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
K(MnO4) + H2C2O4 + H2SO4 = Mn(SO4) + K2(SO4) + CO2 + H2O =>
2 K(MnO4) + 5 H2C2O4 + 3 H2SO4 = 2 Mn(SO4) + K2(SO4) + 10 CO2 + 8 H2O

Na2(CO3) + H2(SO4) = Na2(SO4) + H2O + CO2 =>
Na2(CO3) + H2(SO4) = Na2(SO4) + H2O + CO2

AsS3 + O2 = AsO3 + SO2 =>
2 AsS3 + 9 O2 = 2 AsO3 + 6 SO2

SrSO4 = SrO + SO2 + O2 =>
2 SrSO4 = 2 SrO + 2 SO2 + O2

PbCl4 = PbCl2 + Cl2 =>
PbCl4 = PbCl2 + Cl2

Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O

NH4NO3 + Ba(OH)2 = Ba2NO3 + H2O + NH3 =>
5 NH4NO3 + 16 Ba(OH)2 = 8 Ba2NO3 + 23 H2O + 2 NH3

Na2C2O4 + Ca(HCO3)2 = NaHCO3 + CaC2O4 =>
Na2C2O4 + Ca(HCO3)2 = 2 NaHCO3 + CaC2O4

Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2

C2H4(OH)2 + Na = C2H4O2Na2 + H2 =>
C2H4(OH)2 + 2 Na = C2H4O2Na2 + H2

C8H10 + K2Cr2O7 + H2SO4 = C8H6O4 + KHSO4 + Cr2(SO4)3 + H2O =>
C8H10 + 2 K2Cr2O7 + 10 H2SO4 = C8H6O4 + 4 KHSO4 + 2 Cr2(SO4)3 + 10 H2O

MgCl2(aq) + H2SO4(aq) = Mg(SO4)(aq) + HCl(aq) =>
MgCl2(aq) + H2SO4(aq) = Mg(SO4)(aq) + 2 HCl(aq)

SiH4 + O2 = SiH3OH =>
2 SiH4 + O2 = 2 SiH3OH

CH2OHCOOH + Na = CH2OHCOONa + H2 =>
2 CH2OHCOOH + 2 Na = 2 CH2OHCOONa + H2

Br + NaI = NaBr + I =>
Br + NaI = NaBr + I

MoO3 + CO = Mo + CO2 =>
MoO3 + 3 CO = Mo + 3 CO2

Na6Ca2Al6Si6O24(CO3)2 + H2O = Ca(OH)2 + NaOH + SiO2 + CO2 + Al(OH)3 =>
Na6Ca2Al6Si6O24(CO3)2 + 14 H2O = 2 Ca(OH)2 + 6 NaOH + 6 SiO2 + 2 CO2 + 6 Al(OH)3

FeCI3 + CaI2 = FeI3 + CaCI2 =>
FeCI3 + CaI2 = FeI3 + CaCI2

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

C5H5(l) + Fe(S) = Fe(C5H5)2(S) =>
2 C5H5(l) + Fe(S) = Fe(C5H5)2(S)

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

NaH2PO2 + CuSO4 + H2O = H3PO4 + H2SO4 + HNaSO4 + Cu2H2 =>
3 NaH2PO2 + 4 CuSO4 + 6 H2O = 3 H3PO4 + H2SO4 + 3 HNaSO4 + 2 Cu2H2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2

Mg + BaSO4 = Ba + MgSO4 =>
Mg + BaSO4 = Ba + MgSO4

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

NaNO3 + Pb = NaNO2 + PbO =>
NaNO3 + Pb = NaNO2 + PbO

Cl2H2O = HCl + HClO3 =>
3 Cl2H2O = 5 HCl + HClO3

Ba(MnO4)2 + Zn(OH)2 = BaMnO4 + ZnMn04 + H2O + O2 =>
8 Ba(MnO4)2 + 2 Zn(OH)2 = 8 BaMnO4 + 2 ZnMn04 + 2 H2O + 17 O2

AgCH3COO + K2Cl = Ag2Cl + KCH3COO =>
2 AgCH3COO + K2Cl = Ag2Cl + 2 KCH3COO

AgOH + NH3 = [Ag(NH3)2]OH =>
AgOH + 2 NH3 = [Ag(NH3)2]OH

HNO3 + As = H3AsO4 + NO2 + H2O =>
5 HNO3 + As = H3AsO4 + 5 NO2 + H2O

NH5 + O2 = N2O4 + H2O =>
4 NH5 + 9 O2 = 2 N2O4 + 10 H2O

Au + OH = Au(OH)3 =>
Au + 3 OH = Au(OH)3

CoF3 = Co + F2 =>
2 CoF3 = 2 Co + 3 F2

Ba(NO3)2 + Na2SO4 = Ba(NO3)2Na2SO4 =>
Ba(NO3)2 + Na2SO4 = Ba(NO3)2Na2SO4

MgO + C4H8 = MgC2 + H2O + H2 =>
2 MgO + C4H8 = 2 MgC2 + 2 H2O + 2 H2

AgNO3(aq) + Na2SO4(aq) = AgSO4(s) + Na2NO3 =>
AgNO3(aq) + Na2SO4(aq) = AgSO4(s) + Na2NO3

CH3COOH + (CH3)2CHCH2CH2OH = (CH3)2CHCH2COOCH3 + H2O =>
5 CH3COOH + 4(CH3)2CHCH2CH2OH = 5(CH3)2CHCH2COOCH3 + 4 H2O

ClO + I = Cl + IO =>
ClO + I = Cl + IO

CaSO3 + H2SO4 = CaSO4 + SO2 + H2O =>
CaSO3 + H2SO4 = CaSO4 + SO2 + H2O

NH + NO = N2O + H =>
NH + NO = N2O + H

Se4 + O2 = SeO =>
Se4 + 2 O2 = 4 SeO

Cr + Al2(SO4)3 = Al + CrSO4 =>
3 Cr + Al2(SO4)3 = 2 Al + 3 CrSO4

Fe3O4 + H2S = FeS + S + H2O =>
Fe3O4 + 4 H2S = 3 FeS + S + 4 H2O

CH3COOH + Pb(OH)2 = H2O + Pb(C2H3O2)2 =>
2 CH3COOH + Pb(OH)2 = 2 H2O + Pb(C2H3O2)2

Mg(OH)2HBr = MgBrH(OH)2 =>
Mg(OH)2HBr = MgBrH(OH)2

P(s) + Cl2(g) = PCl5(g) =>
2 P(s) + 5 Cl2(g) = 2 PCl5(g)

HBO2 = B2O3 + H2O =>
2 HBO2 = B2O3 + H2O

PbO + NH3 = PbN + H3O =>
PbO + NH3 = PbN + H3O

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Breng de vergelijking van een chemische reactie in evenwicht
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