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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(NO3)2 + NH4Cl = FeCl2 + NH4NO3 =>
Fe(NO3)2 + 2 NH4Cl = FeCl2 + 2 NH4NO3

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

C5 + N2 = C5N3 =>
2 C5 + 3 N2 = 2 C5N3

Ga + OH = GaOH =>
Ga + OH = GaOH

HCN + Sr = H + Sr(CN)2 =>
2 HCN + Sr = 2 H + Sr(CN)2

CuC2 = CuC + C =>
CuC2 = CuC + C

Ca + K3P = Ca3P2 + K =>
3 Ca + 2 K3P = Ca3P2 + 6 K

Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4

H2 + S + CuCl2 = CuS + HCl =>
H2 + S + CuCl2 = CuS + 2 HCl

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

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

K + ZnSO4 = K2SO4 + Zn2 =>
4 K + 2 ZnSO4 = 2 K2SO4 + Zn2

N2H4 + N2 = N2H5N3 =>
5 N2H4 + 5 N2 = 4 N2H5N3

C2H6O + CrO3 = Cr2O3 + H2O + C2H4O =>
3 C2H6O + 2 CrO3 = Cr2O3 + 3 H2O + 3 C2H4O

Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu

HCO = H2O + C4O2 =>
4 HCO = 2 H2O + C4O2

Pb + Cu2(SO4)2 = Cu2 + Pb2(SO4) =>
4 Pb + Cu2(SO4)2 = Cu2 + 2 Pb2(SO4)

BaBr2 + Na2PO3 = BaPO3 + NaBr =>
BaBr2 + Na2PO3 = BaPO3 + 2 NaBr

H2SO4 + BaO = H2O + BaSO4 =>
H2SO4 + BaO = H2O + BaSO4

K3PO4 + Al = K3Al + PO4 =>
K3PO4 + Al = K3Al + PO4

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

C8H19OH + O2 = C8H18O + H2O =>
2 C8H19OH + O2 = 2 C8H18O + 2 H2O

NO + H2O = HNO3 + H{+} + e =>
NO + 2 H2O = HNO3 + 3 H{+} + 3e

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

CuCl2*2H2O + HCl = Cu + Cl3 + H3O =>
3 CuCl2*2H2O + 6 HCl = 3 Cu + 4 Cl3 + 6 H3O

MoO3 + NH3 + H2O = (NH4)2MoO4*H2O =>
MoO3 + 2 NH3 + 2 H2O = (NH4)2MoO4*H2O

C2H5OH + H2C2O4 = H2O + C4H6O4 =>
C2H5OH + H2C2O4 = H2O + C4H6O4

KCl + HF = HK + FCl =>
KCl + HF = HK + FCl

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

FePO4 + Mg(CIO3)2 = Fe(CIO3)3 + Mg3(PO4)2 =>
2 FePO4 + 3 Mg(CIO3)2 = 2 Fe(CIO3)3 + Mg3(PO4)2

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

Ag2O(s) = Ag(s) + O2(g) =>
2 Ag2O(s) = 4 Ag(s) + O2(g)

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

C6H14 + KMnO4 + H2SO4 = C6H10O4 + K2SO4 + MnSO4 + H2O =>
5 C6H14 + 12 KMnO4 + 18 H2SO4 = 5 C6H10O4 + 6 K2SO4 + 12 MnSO4 + 28 H2O

Ba(OH)2 + Fe2O3 = BaO + Fe(OH)3 =>
3 Ba(OH)2 + Fe2O3 = 3 BaO + 2 Fe(OH)3

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

C4H10O + HBr = C4H8Br2O + H2 =>
C4H10O + 2 HBr = C4H8Br2O + 2 H2

H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O

MnO(OH)2 + H2SO4 = H2O + Mn(SO4)2 =>
MnO(OH)2 + 2 H2SO4 = 3 H2O + Mn(SO4)2

Pb(ClO3)2 + K2SO4 = PbSO4 + KClO3 =>
Pb(ClO3)2 + K2SO4 = PbSO4 + 2 KClO3

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

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

CuZn + HNO3 = Cu(NO3)2 + NO2 + H2O + Zn(NO3)2 =>
CuZn + 8 HNO3 = Cu(NO3)2 + 4 NO2 + 4 H2O + Zn(NO3)2

CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)

NH3 + HCl = NH4Cl = =>
NH3 + HCl = NH4Cl

C + O2 = CO2 =>
C + O2 = CO2

AgNO3 + (NH4)2S = Ag2S + NH4NO3 =>
2 AgNO3 + (NH4)2S = Ag2S + 2 NH4NO3

C + O2 = CO2 =>
C + O2 = CO2

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

C3H2O3 + CU = C4H2O3 + U =>
C3H2O3 + CU = C4H2O3 + U

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Breng de vergelijking van een chemische reactie in evenwicht
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