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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
AlP = Al + P4 =>
4 AlP = 4 Al + P4

HC2H3O2 + Al(OH)3 = H2O + (CH3CO2)2AlOH =>
2 HC2H3O2 + Al(OH)3 = 2 H2O + (CH3CO2)2AlOH

Ag(NO3) = Ag + NO3 =>
Ag(NO3) = Ag + NO3

C6H12 + O2 = CO + H2O =>
C6H12 + 6 O2 = 6 CO + 6 H2O

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

KHC4H4O6(s) + NaHCO3(s) = KNaC4H4O6(s) + H2O(g) + CO2(g) =>
KHC4H4O6(s) + NaHCO3(s) = KNaC4H4O6(s) + H2O(g) + CO2(g)

NaCH3COO + H2O = NaCH3COOH + O2 =>
4 NaCH3COO + 2 H2O = 4 NaCH3COOH + O2

ZnSO4 + NH3 = [Zn(NH3)4]SO4 =>
ZnSO4 + 4 NH3 = [Zn(NH3)4]SO4

PbCl2 + O2 = Cl2 + PbO =>
2 PbCl2 + O2 = 2 Cl2 + 2 PbO

Mg(s) + Fe(No3)39(aq) = Mg(No3) + Fe =>
39 Mg(s) + Fe(No3)39(aq) = 39 Mg(No3) + Fe

KH2PO4 = KHPO4 + H =>
KH2PO4 = KHPO4 + H

Fe + CuI2 = FeI2 + Cu =>
Fe + CuI2 = FeI2 + Cu

Al2O3*2H2O + NaOH = NaAlO2 + H2O =>
Al2O3*2H2O + 2 NaOH = 2 NaAlO2 + 3 H2O

AgNO3 + Pb(NO3)2 = Ag(NO3)2 + Pb2NO3 =>
3 AgNO3 + 2 Pb(NO3)2 = 3 Ag(NO3)2 + Pb2NO3

Mn + NaOH + H2O = Na2[Mn(OH)6] + H2 =>
Mn + 2 NaOH + 4 H2O = Na2[Mn(OH)6] + 2 H2

NH4HSKOH = NH4OHKHS =>
NH4HSKOH = NH4OHKHS

KMnO4 + P + H2SO4 = H3PO4 + MnSO4 + K2SO4 =>
2 KMnO4 + 2 P + 3 H2SO4 = 2 H3PO4 + 2 MnSO4 + K2SO4

KO + BrH2 = KBr + H2O =>
KO + BrH2 = KBr + H2O

Br2 + MgF2 = Mg + BrF =>
Br2 + MgF2 = Mg + 2 BrF

K + Br2 = K2Br2 =>
2 K + Br2 = K2Br2

MnSO4 + KBiO3 + H2SO4 = KMnO4 + K2SO4 + Bi2(SO4)3 + H2O =>
4 MnSO4 + 10 KBiO3 + 14 H2SO4 = 4 KMnO4 + 3 K2SO4 + 5 Bi2(SO4)3 + 14 H2O

CrI3 + Cl + NaOH = Na2CrO4 + NaI + NaCl + H2O =>
CrI3 + 3 Cl + 8 NaOH = Na2CrO4 + 3 NaI + 3 NaCl + 4 H2O

PbO2 + Cl{-} + H{+} = PbCl2 + H2O + Cl2 =>
PbO2 + 4 Cl{-} + 4 H{+} = PbCl2 + 2 H2O + Cl2

(H)3(Po)4 + Ca(OH)2 = Ca((H)2(Po)4)2 + (H)2O =>
2(H)3(Po)4 + Ca(OH)2 = Ca((H)2(Po)4)2 + 2(H)2O

Mg + H2BO3 = Mg(H2BO3)2 =>
Mg + 2 H2BO3 = Mg(H2BO3)2

C7H5N3O6 = H2O + N2 + C + CO =>
2 C7H5N3O6 = 5 H2O + 3 N2 + 7 C + 7 CO

K2Cr2O7 + AgNO3 = KNO3 + Ag2(Cr2O7) =>
K2Cr2O7 + 2 AgNO3 = 2 KNO3 + Ag2(Cr2O7)

Sb + NaOH = Sb(OH)3 + Na =>
Sb + 3 NaOH = Sb(OH)3 + 3 Na

P + NaOH + H2O = PH3 + Na2HPO4 =>
8 P + 6 NaOH + 6 H2O = 5 PH3 + 3 Na2HPO4

HCN + O2 = CO + NO2 + H2O =>
4 HCN + 7 O2 = 4 CO + 4 NO2 + 2 H2O

Ca(NO3)2 + H2O = Ca(OH)2 + HNO3 =>
Ca(NO3)2 + 2 H2O = Ca(OH)2 + 2 HNO3

KBrO3 + Zn + H2SO4 = ZnSO4 + KBr + H2O =>
KBrO3 + 3 Zn + 3 H2SO4 = 3 ZnSO4 + KBr + 3 H2O

KBr(aq) + I2(l) = Br2(l) + KI(aq) =>
2 KBr(aq) + I2(l) = Br2(l) + 2 KI(aq)

SrSe + RbS = SrS + RbSe =>
SrSe + RbS = SrS + RbSe

S02 + O2 + H2O = H2SO2 =>
S02 + O2 + 2 H2O = 2 H2SO2

C6H5CO2H + NaOH = C6H5COONa + H2O =>
C6H5CO2H + NaOH = C6H5COONa + H2O

LiOH + HNO3 = LiNO3H2O =>
LiOH + HNO3 = LiNO3H2O

I2 + O2 = I2O7 =>
2 I2 + 7 O2 = 2 I2O7

FeCuCl2 = FeCl2Cu =>
FeCuCl2 = FeCl2Cu

CaP2O8 + SO2 + C = CaSO4 + P4 + CO =>
2 CaP2O8 + 2 SO2 + 12 C = 2 CaSO4 + P4 + 12 CO

Te + O2 = TeO2 =>
Te + O2 = TeO2

Br2(g) + NaOH(aq) = NaBr(aq) + NaOBr(s) + H2O(l) =>
Br2(g) + 2 NaOH(aq) = NaBr(aq) + NaOBr(s) + H2O(l)

K2Cr2O7 + SnCl2 + HCl = KCl + SnCl4 + CrCl3 + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 KCl + 3 SnCl4 + 2 CrCl3 + 7 H2O

KMnO4 + H2SO4 + (COOK)2 = K2SO4 + MnSO4 + H2O + CO2 =>
2 KMnO4 + 8 H2SO4 + 5(COOK)2 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2

Na(CO3)2 + Mg(NO3)2 = Na(NO3)2 + Mg(CO3)2 =>
Na(CO3)2 + Mg(NO3)2 = Na(NO3)2 + Mg(CO3)2

CU(NO3)2 = CU + NO2 + O2 =>
CU(NO3)2 = CU + 2 NO2 + O2

FeCl3 = Fe + Cl2 =>
2 FeCl3 = 2 Fe + 3 Cl2

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

AiO3 + H2SO4 = Ai(SO4)3 + H2O =>
AiO3 + 3 H2SO4 = Ai(SO4)3 + 3 H2O

U + O2 = U3O8 =>
3 U + 4 O2 = U3O8

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Breng de vergelijking van een chemische reactie in evenwicht
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