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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na3HCO3 + HCl = NaCl + H2O + CO =>
Na3HCO3 + 3 HCl = 3 NaCl + 2 H2O + CO

K3Cl2 + MgPO4 = K3PO4 + MgCl2 =>
K3Cl2 + MgPO4 = K3PO4 + MgCl2

HCH2COOH + KOH = CH3COOK + H2O =>
HCH2COOH + KOH = CH3COOK + H2O

[NH4]Cl = NH3 + HCl =>
[NH4]Cl = NH3 + HCl

ZnBr2 + Cl = ZnCl2 + Br =>
ZnBr2 + 2 Cl = ZnCl2 + 2 Br

GaCO3 + O2 = GaO2 + CO2 =>
2 GaCO3 + O2 = 2 GaO2 + 2 CO2

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

MnO4{-} + Sn{2+} + H{+} = Mn{2+} + Sn{4+} + H2O =>
2 MnO4{-} + 5 Sn{2+} + 16 H{+} = 2 Mn{2+} + 5 Sn{4+} + 8 H2O

Al + C2H5Cl = Al(C2H5)3 + AlCl3 =>
2 Al + 3 C2H5Cl = Al(C2H5)3 + AlCl3

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

C4H6Br2 + NaOH = NaBr + H2O + C4H5Br =>
C4H6Br2 + NaOH = NaBr + H2O + C4H5Br

NH2OH + HNO3 = NH2NO3 + H2O =>
NH2OH + HNO3 = NH2NO3 + H2O

C7H6O2 + NaBH4 + H2O + NaOH = C7H8O2 + Na3BO5 =>
6 C7H6O2 + NaBH4 + 3 H2O + 2 NaOH = 6 C7H8O2 + Na3BO5

Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2

NaHCO3 + C6H8O7 = C6H7ONa + H2O + CO2 =>
3 NaHCO3 + 5 C6H8O7 = 3 C6H7ONa + 11 H2O + 15 CO2

B(OH)3 + HCl = BCl3 + H2O =>
B(OH)3 + 3 HCl = BCl3 + 3 H2O

Mn2O3 + CO = MnO2 + C =>
Mn2O3 + CO = 2 MnO2 + C

Ca(OH)2 + HClO4 = Ca(ClO4)2 + H2O =>
Ca(OH)2 + 2 HClO4 = Ca(ClO4)2 + 2 H2O

NH4Cl + CaO = NH3 + H2O + CaCl2 =>
2 NH4Cl + CaO = 2 NH3 + H2O + CaCl2

C2H5Cl + C6H5 = C6H5CH3 + HCl =>
13 C2H5Cl + 12 C6H5 = 14 C6H5CH3 + 13 HCl

CaCI2 + Na3PO4 = CaPO4 + Na3CI2 =>
CaCI2 + Na3PO4 = CaPO4 + Na3CI2

CuSO4 + Na2CO3 + H2O = Cu3(OH)2(CO3)2 + Na2SO4 + CO2 =>
3 CuSO4 + 3 Na2CO3 + H2O = Cu3(OH)2(CO3)2 + 3 Na2SO4 + CO2

Fr2SO4 + Ca(OH)2 = CaSO4 + FrOH =>
Fr2SO4 + Ca(OH)2 = CaSO4 + 2 FrOH

Ag3PO4 + H = Ag + H3PO4 =>
Ag3PO4 + 3 H = 3 Ag + H3PO4

FeC2O4 + K2C2O4 + H2O2 + H2C2O4 + H2O = K3(Fe(C2O4)3)*3H2O =>
2 FeC2O4 + 3 K2C2O4 + H2O2 + H2C2O4 + 4 H2O = 2 K3(Fe(C2O4)3)*3H2O

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

Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH

LiOH + K2SO4 = Li2SO4 + KOH =>
2 LiOH + K2SO4 = Li2SO4 + 2 KOH

AlCl3(aq) + Na2CO3(aq) = Al2(CO3)3 + NaCl(aq) =>
2 AlCl3(aq) + 3 Na2CO3(aq) = Al2(CO3)3 + 6 NaCl(aq)

AlHCl3 = AlCl3H =>
AlHCl3 = AlCl3H

K2SO3 + Mg(NO3)2 = KNO3 + MgSO3 =>
K2SO3 + Mg(NO3)2 = 2 KNO3 + MgSO3

H2SO3 + Mg(OH)2 = MgH2(SO3)2 + H2O =>
2 H2SO3 + Mg(OH)2 = MgH2(SO3)2 + 2 H2O

Ca(OH)2 + HClO3 = Ca(ClO3)2 + H2O =>
Ca(OH)2 + 2 HClO3 = Ca(ClO3)2 + 2 H2O

NaBH4(s) + I2(s) = B2H6(g) + NaI(s) + H2(g) =>
2 NaBH4(s) + I2(s) = B2H6(g) + 2 NaI(s) + H2(g)

NaCl(s) + F2(g) = NaF(s) + Cl2(l) =>
2 NaCl(s) + F2(g) = 2 NaF(s) + Cl2(l)

Al + PbCrO4 = Al2(CrO4)3 + Pb =>
2 Al + 3 PbCrO4 = Al2(CrO4)3 + 3 Pb

C6H5Br + Mg = C6H5MgBr =>
C6H5Br + Mg = C6H5MgBr

CaO2 + Co2 = CaCo3 + O2 =>
2 CaO2 + 3 Co2 = 2 CaCo3 + 2 O2

Ca(ClO4)2(aq) + K2CO3(aq) = CaCO3(s) + KClO4(aq) =>
Ca(ClO4)2(aq) + K2CO3(aq) = CaCO3(s) + 2 KClO4(aq)

Al + B = AlB =>
Al + B = AlB

Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3

HC(H)O + Cu(OH)2 + NaOH = HCOONa + Cu2O + H2O =>
HC(H)O + 2 Cu(OH)2 + NaOH = HCOONa + Cu2O + 3 H2O

OC(NH2)2 + H2O = CO2 + NH3 =>
OC(NH2)2 + H2O = CO2 + 2 NH3

Ca + HCl = CaCl2* + H2* =>
Ca + 2 HCl = CaCl2* + H2*

SO4 + Fe = Fe2(SO4)3 =>
3 SO4 + 2 Fe = Fe2(SO4)3

Mg + Zn3(PO4)2 = Mg3(PO4)2 + Zn =>
3 Mg + Zn3(PO4)2 = Mg3(PO4)2 + 3 Zn

C2H3 + Cl2 = C2H3Cl2 =>
C2H3 + Cl2 = C2H3Cl2

MnO4 + H2SO3 = Mn{2+} + SO4{2-} + H2O + H{+} =>
MnO4 + 3 H2SO3 = Mn{2+} + 3 SO4{2-} + H2O + 4 H{+}

Li2(SO4) + SrCl2 = LiCl + Sr(SO4) =>
Li2(SO4) + SrCl2 = 2 LiCl + Sr(SO4)

RbOH + H2SO4 = H2O + Rb2SO4 =>
2 RbOH + H2SO4 = 2 H2O + Rb2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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