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Chemische vergelijkingen in evenwicht op06/08/24

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Breng de vergelijking van een chemische reactie in evenwicht
KNO3 + Ca(OH)2 = CaNO3 + K(OH)2 =>
KNO3 + Ca(OH)2 = CaNO3 + K(OH)2

H2SO4 + NaHCO3 = H2CO3 + Na2SO4 =>
H2SO4 + 2 NaHCO3 = 2 H2CO3 + Na2SO4

H2O + CO2 = C2H6O + O2 =>
3 H2O + 2 CO2 = C2H6O + 3 O2

Fe(NO3)2 + Mg(PO4) = Mg(NO3)2 + FePO4 =>
Fe(NO3)2 + Mg(PO4) = Mg(NO3)2 + FePO4

CH3OHKOH = CH3OKH2O =>
CH3OHKOH = CH3OKH2O

NaO + H2SO4 = Na2SO4 + HO =>
2 NaO + H2SO4 = Na2SO4 + 2 HO

Pb(C2H5)4I2 = Pb(C2H5)3IC2H5I =>
Pb(C2H5)4I2 = Pb(C2H5)3IC2H5I

C3H7OH + PCl3 = C3H7Cl + P(OH)3 =>
3 C3H7OH + PCl3 = 3 C3H7Cl + P(OH)3

NaC2H3O2(aq)AgNO3(aq) = NaNO3(aq)AgC2H3O2 =>
NaC2H3O2(aq)AgNO3(aq) = NaNO3(aq)AgC2H3O2

Pb(NO3)2 + KOH = Pb1(OH)2 + K1(NO3)1 =>
Pb(NO3)2 + 2 KOH = Pb1(OH)2 + 2 K1(NO3)1

H4B2O + O2 + H2O = H3BO4 =>
H4B2O + 3 O2 + H2O = 2 H3BO4

HC2H3O2(aq)NaHCO3 = NaC2H3O2(aq)H2O(l)CO2(g) =>
HC2H3O2(aq)NaHCO3 = NaC2H3O2(aq)H2O(l)CO2(g)

Mn + CuSO4 = MnSO4 + Cu =>
Mn + CuSO4 = MnSO4 + Cu

Pb(NO3)3 + (NH4)(OH) = Pb(OH)3 + (NH4)(NO3) =>
Pb(NO3)3 + 3(NH4)(OH) = Pb(OH)3 + 3(NH4)(NO3)

Bi2S3 + Bi2Te3 = BiTe + S2 =>
2 Bi2S3 + 4 Bi2Te3 = 12 BiTe + 3 S2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

H2S + Cl = HCl + S8 =>
8 H2S + 16 Cl = 16 HCl + S8

FeCl3 + NaOH = Fe(OH)Cl2 + NaCl =>
FeCl3 + NaOH = Fe(OH)Cl2 + NaCl

KCO3 + NaSO4 = KSO4(s) + NaCO3(aq) =>
KCO3 + NaSO4 = KSO4(s) + NaCO3(aq)

Zn + (ClO3)2 = Zn(ClO3)2 =>
Zn + (ClO3)2 = Zn(ClO3)2

KNO3 + NH4Cl = KCl + N2H4O3 =>
KNO3 + NH4Cl = KCl + N2H4O3

Li2S + KOH = Li2OH + KS =>
Li2S + KOH = Li2OH + KS

Zn + (ClO3)2 = Zn(ClO3)2 =>
Zn + (ClO3)2 = Zn(ClO3)2

KIO3(aq)AgNO3(aq) = KNO3AgIO3 =>
KIO3(aq)AgNO3(aq) = KNO3AgIO3

(NH4)2Fe(SO4)2Mg = Fe(NH4)2Mg(SO4)2 =>
(NH4)2Fe(SO4)2Mg = Fe(NH4)2Mg(SO4)2

Al2(SO4)3 + NaBr = AlBr3 + SO4Na2 =>
Al2(SO4)3 + 6 NaBr = 2 AlBr3 + 3 SO4Na2

Cr2O3Ca(OH)2 = Ca(CrO2)2H2O =>
Cr2O3Ca(OH)2 = Ca(CrO2)2H2O

(Fe(H2O)6)SO4 + KNCS = K4(Fe(NCS)6) + K2SO4 + H2O =>
(Fe(H2O)6)SO4 + 6 KNCS = K4(Fe(NCS)6) + K2SO4 + 6 H2O

FeCl3(aq)CoCl2(aq) = FeCl2CoCl3 =>
FeCl3(aq)CoCl2(aq) = FeCl2CoCl3

AgNO3CaI = AgICa(NO3) =>
AgNO3CaI = AgICa(NO3)

Fe{+} + Cl{2} = FeCl{3} =>
Fe{+} + Cl{2} = FeCl{3}

ZnSO4 + BaI2 = ZnI2 + BaSO4 =>
ZnSO4 + BaI2 = ZnI2 + BaSO4

CaC4H6O4 = CaOCO2C3H6O =>
CaC4H6O4 = CaOCO2C3H6O

C2H6 + Br2 = C2H4Br + HBr =>
2 C2H6 + 3 Br2 = 2 C2H4Br + 4 HBr

K2Cr2O7 + Pb(NO3)2 + H2O = CrOH(NO3)2 + PbO2 + KNO3 =>
K2Cr2O7 + 3 Pb(NO3)2 + H2O = 2 CrOH(NO3)2 + 3 PbO2 + 2 KNO3

NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2

CaCO3 + SO2 = CaS + O2 + CO2 =>
2 CaCO3 + 2 SO2 = 2 CaS + 3 O2 + 2 CO2

HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2

NaNO2 + ZnSO4 = Na2SO4 + Zn(NO2)2 =>
2 NaNO2 + ZnSO4 = Na2SO4 + Zn(NO2)2

Cr2O7{2-} + As2O3 + H = Cr{3+} + AsO4{3-} + H2O =>
3 Cr2O7{2-} + 4 As2O3 + 2 H = 6 Cr{3+} + 8 AsO4{3-} + H2O

CO2 + BaO = Ba2 + CO3 =>
2 CO2 + 2 BaO = Ba2 + 2 CO3

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

HCI(aq) + Na2CO3(aq) = NaCI(aq) + H2CO3(l) =>
2 HCI(aq) + Na2CO3(aq) = 2 NaCI(aq) + H2CO3(l)

KClO3AuF = KFAuClO3 =>
KClO3AuF = KFAuClO3

Li + CaO = Ca + Li2O =>
2 Li + CaO = Ca + Li2O

NH4HCO3(aq) = NH3(g)CO2(g)H2O(g) =>
NH4HCO3(aq) = NH3(g)CO2(g)H2O(g)

MgCl2(aq)Na2SO4(aq) = MgSO4Na2Cl2 =>
MgCl2(aq)Na2SO4(aq) = MgSO4Na2Cl2

MgPb(CH3COO)2 = Mg(CH3COO)2Pb =>
MgPb(CH3COO)2 = Mg(CH3COO)2Pb

HNO3 + As + H2O = NO + H3AsO3 =>
HNO3 + As + H2O = NO + H3AsO3

Cu(NO3)2(aq) + Na2SO4(aq) = Cu(SO4)(aq) + NaNO3(aq) =>
Cu(NO3)2(aq) + Na2SO4(aq) = Cu(SO4)(aq) + 2 NaNO3(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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