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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
CaCl2 + KMnO4 + MnCl2 + NaOH = CaMnO3 + H2O + NaCl + KCl =>
5 CaCl2 + 2 KMnO4 + 3 MnCl2 + 14 NaOH = 5 CaMnO3 + 7 H2O + 14 NaCl + 2 KCl

CO2 + Mg = MgO + C =>
CO2 + 2 Mg = 2 MgO + C

C57H110O6 + O2(g) = CO2(g) + H2O(l) =>
2 C57H110O6 + 163 O2(g) = 114 CO2(g) + 110 H2O(l)

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

PbOBaO = BaPbO2 =>
PbOBaO = BaPbO2

AlBr3 + KOH = K3[Al(OH)6] + KBr =>
AlBr3 + 6 KOH = K3[Al(OH)6] + 3 KBr

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

ZnS + HNO3 = Zn(NO3)2 + S + NO + H2O =>
3 ZnS + 8 HNO3 = 3 Zn(NO3)2 + 3 S + 2 NO + 4 H2O

C2O3H2O = H2C2O4 =>
C2O3H2O = H2C2O4

Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3

Mg(solid) + O2(gas) = MgO(solid) =>
2 Mg(solid) + O2(gas) = 2 MgO(solid)

Li2OO = LiO =>
Li2OO = 2 LiO

MnCo2O4 = Co + Mn + O =>
MnCo2O4 = 2 Co + Mn + 4 O

C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O

SO2 + HCl = HClSO2 =>
SO2 + HCl = HClSO2

Sn(OH)4 + NH4NO3 = Sn(NO3)4 + H2O + NH3 =>
Sn(OH)4 + 4 NH4NO3 = Sn(NO3)4 + 4 H2O + 4 NH3

H2O2 + I = OI + H2O =>
H2O2 + I = OI + H2O

K2O + H2O = KOH =>
K2O + H2O = 2 KOH

Ca(HSO3)2 + H2O = H2SO3 + Ca(OH)2 =>
Ca(HSO3)2 + 2 H2O = 2 H2SO3 + Ca(OH)2

Ca5(PO4)3F + H2SO4 + H2O = H3PO4 + CaSO4*2H2O + HF =>
Ca5(PO4)3F + 5 H2SO4 + 10 H2O = 3 H3PO4 + 5 CaSO4*2H2O + HF

PbS + C4H8O2 = Pb + H2S + C + O2 =>
4 PbS + C4H8O2 = 4 Pb + 4 H2S + 4 C + O2

AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3

Ca3(PO4)2 + SPO2 + C = CO + CaS + P4 =>
4 Ca3(PO4)2 + 12 SPO2 + 56 C = 56 CO + 12 CaS + 5 P4

Ca + HC1 = CaC2 + H2 =>
Ca + 2 HC1 = CaC2 + H2

NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2

C + K = C2K =>
2 C + K = C2K

Fe(s) + Cl2 = FeCl2 =>
Fe(s) + Cl2 = FeCl2

C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O

C10H12 + O2 = CO + H2O =>
C10H12 + 8 O2 = 10 CO + 6 H2O

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

Mg + Zn = MgZn2 =>
Mg + 2 Zn = MgZn2

KAuO2Au = K[AuO]AuO =>
KAuO2Au = K[AuO]AuO

K2SO4 + NaOH = K(OH) + Na2SO4 =>
K2SO4 + 2 NaOH = 2 K(OH) + Na2SO4

PtCl4 + Li = Pt + LiCl =>
PtCl4 + 4 Li = Pt + 4 LiCl

HCOOHH2SO4 = H2SO4*H2OCO =>
HCOOHH2SO4 = H2SO4*H2OCO

NaCl + Li2SO4 = Li2Cl + NaSO4 =>
NaCl + Li2SO4 = Li2Cl + NaSO4

FeO + SO2 = Fe2O3 + S =>
4 FeO + SO2 = 2 Fe2O3 + S

NaCrO2 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 NaCrO2 + 2 NaOH + 3 H2O2 = 2 Na2CrO4 + 4 H2O

Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2

C3H5(OH)3 + H3BO3 = C3H9BO5 + H2O =>
C3H5(OH)3 + H3BO3 = C3H9BO5 + H2O

Cu + Fe{2+} = Cu{2} + Fe =>
Cu + Fe{2+} = Cu{2} + Fe

C2H4Cl2 + Na = NaCl + C2H4 =>
C2H4Cl2 + 2 Na = 2 NaCl + C2H4

Cu + H3(PO)4 = Cu3(PO)4 + H =>
3 Cu + H3(PO)4 = Cu3(PO)4 + 3 H

Gr2O3 + Mg = Gr + MgO =>
Gr2O3 + 3 Mg = 2 Gr + 3 MgO

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

NaHCO3(aq) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
NaHCO3(aq) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq)

SnHSO4 = SnSO4H =>
SnHSO4 = SnSO4H

Fe + Cl2 = Fe(iii)Cl3 =>
2 Fe + 3 Cl2 = 2 Fe(iii)Cl3

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

HCIO + PO = HPO + CIO =>
HCIO + PO = HPO + CIO

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Breng de vergelijking van een chemische reactie in evenwicht
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