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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeS + H3PO4 = Fe3(PO4)2 + H2S =>
3 FeS + 2 H3PO4 = Fe3(PO4)2 + 3 H2S

H3PO3 + NH3 = NPO3 + H3H3 =>
H3PO3 + NH3 = NPO3 + H3H3

Fe(OH)3 + HClO4 = Fe(ClO4)3 + H2O =>
Fe(OH)3 + 3 HClO4 = Fe(ClO4)3 + 3 H2O

CrCl3 + NaOH = (Cr(OH)3) + NaCl =>
CrCl3 + 3 NaOH = (Cr(OH)3) + 3 NaCl

C6H12 + Br2 = Br2C6H12 =>
C6H12 + Br2 = Br2C6H12

Pb(NO3)2 + FeCl3 = Fe(NO3)3 + PbCl2 =>
3 Pb(NO3)2 + 2 FeCl3 = 2 Fe(NO3)3 + 3 PbCl2

OCl + HCl = Cl2 + H2O =>
2 OCl + 4 HCl = 3 Cl2 + 2 H2O

Pb(CH3COO)2 + Li(OH) = Pb(OH)2 + CH3COOLi =>
Pb(CH3COO)2 + 2 Li(OH) = Pb(OH)2 + 2 CH3COOLi

S8 + CO2 = CS2 + S25O4 =>
29 S8 + 16 CO2 = 16 CS2 + 8 S25O4

Pb(NO3)2 + FeCl3 = Fe(NO3)3 + PbCl2 =>
3 Pb(NO3)2 + 2 FeCl3 = 2 Fe(NO3)3 + 3 PbCl2

C9H10O3 + NaOH = C7H4Na2O3 + C2H5OH + H2O =>
C9H10O3 + 2 NaOH = C7H4Na2O3 + C2H5OH + H2O

cyclopropane + H2 = propane =>
C3H6 + H2 = C3H8

NaCr{2}O{7} + H{3}PO{4} = Na{3}PO{4} + Cr{3} + H{2}O =>
NaCr{2}O{7} + 4 H{3}PO{4} = Na{3}PO{4} + Cr{3} + 4 H{2}O

Ag2O + NaCl = AgCl + Na2O =>
Ag2O + 2 NaCl = 2 AgCl + Na2O

Rb + O3 = RbO3 =>
Rb + O3 = RbO3

CaCl2 + Al2(SO4)3 = Ca(SO4) + AlCl3 =>
3 CaCl2 + Al2(SO4)3 = 3 Ca(SO4) + 2 AlCl3

FeOH2 + O2 + H2O = Fe(OH)3 =>
4 FeOH2 + 3 O2 + 2 H2O = 4 Fe(OH)3

KI + NaMnO4 + NaOH = Na2MnO4 + I2 + KOH =>
2 KI + 2 NaMnO4 + 2 NaOH = 2 Na2MnO4 + I2 + 2 KOH

CuFeS2 + O2 + SiO2 = Cu + FeSiO3 + SO2 =>
2 CuFeS2 + 5 O2 + 2 SiO2 = 2 Cu + 2 FeSiO3 + 4 SO2

C + Na2Cr2O7 = Cr2O3 + Na2O + CO =>
3 C + Na2Cr2O7 = Cr2O3 + Na2O + 3 CO

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

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

NaHCO3 + CaSO4 = NaHSO4 + CaCO3 =>
NaHCO3 + CaSO4 = NaHSO4 + CaCO3

KClO3 + HBr = Br2 + KCl + H2O =>
KClO3 + 6 HBr = 3 Br2 + KCl + 3 H2O

P2Cl7 + S = P4S3 + Cl =>
2 P2Cl7 + 3 S = P4S3 + 14 Cl

H + HO = H2O =>
H + HO = H2O

CH2CH(CH2)2CH3(l) + O2(g) = CO2 + H2O =>
2 CH2CH(CH2)2CH3(l) + 15 O2(g) = 10 CO2 + 10 H2O

Mg + Ag(NO3)2 = Mg(NO3)2 + Ag2 =>
2 Mg + 2 Ag(NO3)2 = 2 Mg(NO3)2 + Ag2

NaI + H2SO4 = Na2SO4 + H + I =>
2 NaI + H2SO4 = Na2SO4 + 2 H + 2 I

K2(SO4) + HCl = H2(SO4) + KCl =>
K2(SO4) + 2 HCl = H2(SO4) + 2 KCl

HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)

H3PO3 + NH3 = NPO3 + H3H3 =>
H3PO3 + NH3 = NPO3 + H3H3

NO2 + H2 = HNO2 =>
2 NO2 + H2 = 2 HNO2

H3PO3 + NH3 = NH6PO3 =>
H3PO3 + NH3 = NH6PO3

Ca + N2 = CaN2 =>
Ca + N2 = CaN2

Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH

FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2

PbO2 + Zn3N2 = PbN2 + Zn3O2 =>
PbO2 + Zn3N2 = PbN2 + Zn3O2

MgCO3(s) = MgO(s) + CO2(g) =>
MgCO3(s) = MgO(s) + CO2(g)

Al(ClO3)3 = O2 + AlCl3 =>
2 Al(ClO3)3 = 9 O2 + 2 AlCl3

Pb(III) + O2 = Pb(III)O2 =>
Pb(III) + O2 = Pb(III)O2

HCl + Ag3PO4 = H3PO4 + AgCl =>
3 HCl + Ag3PO4 = H3PO4 + 3 AgCl

KI(s) + H2SO4(dil) + Na2CrO4 = Cr2(SO4)3 + Na2SO4 + K2SO4 + I2 + H2O =>
6 KI(s) + 8 H2SO4(dil) + 2 Na2CrO4 = Cr2(SO4)3 + 2 Na2SO4 + 3 K2SO4 + 3 I2 + 8 H2O

Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2

Ag + H2SO4 = Ag2SO4SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4SO2 + 2 H2O

NH4Cl + Zn(NO3)2 = ZnCl2 + NH4(NO3) =>
2 NH4Cl + Zn(NO3)2 = ZnCl2 + 2 NH4(NO3)

BaCl2 + LiOH = BaOH + Cl2Li =>
BaCl2 + LiOH = BaOH + Cl2Li

HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)

(NH4)2SO4 + Ba(NO3)2 = N2H4O3 + BaSO4 =>
(NH4)2SO4 + Ba(NO3)2 = 2 N2H4O3 + BaSO4

KIO3 + HI + HCl = H2O + I2 + KCl =>
KIO3 + 5 HI + HCl = 3 H2O + 3 I2 + KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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