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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
CaCl2 + Pb(NO3) = Ca(NO3) + Pb(Cl2) =>
CaCl2 + Pb(NO3) = Ca(NO3) + Pb(Cl2)

C9H8O4 + C2H6O = C11H14O3 + H2O =>
7 C9H8O4 + 18 C2H6O = 9 C11H14O3 + 19 H2O

Pb(NO3)2(ab) + KI(ab) = KNO3(ab) + PbI2(s) =>
Pb(NO3)2(ab) + 2 KI(ab) = 2 KNO3(ab) + PbI2(s)

(NH4)2HPO4 + O2 = N2 + P2O3 + H2O =>
2(NH4)2HPO4 + 2 O2 = 2 N2 + P2O3 + 9 H2O

SO3(g) + H2O(g) = H2SO4(l) =>
SO3(g) + H2O(g) = H2SO4(l)

C12H16N4O4 + H2 = C12H26 + NH3 + H2O =>
C12H16N4O4 + 15 H2 = C12H26 + 4 NH3 + 4 H2O

HBr + Ag(HO) = AgBr + H2O =>
HBr + Ag(HO) = AgBr + H2O

NH4OH + KNO3 = N2 + KOH + H2O =>
5 NH4OH + 3 KNO3 = 4 N2 + 3 KOH + 11 H2O

C6H12O11 + O2 = CO2 + H2O =>
2 C6H12O11 + 7 O2 = 12 CO2 + 12 H2O

Au + CuSO4(aq) = Cu(aq) + AuSO4(aq) =>
Au + CuSO4(aq) = Cu(aq) + AuSO4(aq)

Rb + H2O(l) = RbOH + H2(g) =>
2 Rb + 2 H2O(l) = 2 RbOH + H2(g)

KBr + FeCl3 = Br2 + FeCl2 + KCl =>
2 KBr + 2 FeCl3 = Br2 + 2 FeCl2 + 2 KCl

H2TiCl6 + Zn = TiCl3 + ZnCl2 + HCl =>
2 H2TiCl6 + Zn = 2 TiCl3 + ZnCl2 + 4 HCl

Cr2O3 + FeO = Fe(CrO2)2 =>
Cr2O3 + FeO = Fe(CrO2)2

Ag + Na2CO3 = AgNa2CO3 =>
Ag + Na2CO3 = AgNa2CO3

NaOH + KCI = KOH + NaCI =>
NaOH + KCI = KOH + NaCI

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3

PF5 + H2O = POF3 + HF =>
PF5 + H2O = POF3 + 2 HF

Ca(s) + O2(g) = CaO2 =>
Ca(s) + O2(g) = CaO2

As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2

Mg(NO3)2 + Al(NO3)3 + CO(NH2)2 = MgAl2O4 + N2 + H2O + CO2 =>
3 Mg(NO3)2 + 6 Al(NO3)3 + 20 CO(NH2)2 = 3 MgAl2O4 + 32 N2 + 40 H2O + 20 CO2

Mg(HCO3)2 = MgCO3 + CO2 + H2O =>
Mg(HCO3)2 = MgCO3 + CO2 + H2O

C7H16 + Br2 = C7H15Br + HBr =>
C7H16 + Br2 = C7H15Br + HBr

Fe2(SO4)3 + NaHO = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaHO = 2 Fe(OH)3 + 3 Na2SO4

LiCl + Au = Li + AuCl3 =>
3 LiCl + Au = 3 Li + AuCl3

C6H7N3O11 + O2 = CO2 + N2 + H2O =>
4 C6H7N3O11 + 9 O2 = 24 CO2 + 6 N2 + 14 H2O

CaOCl2 + SO2 + H2O = CaCl2 + H2SO4 =>
CaOCl2 + SO2 + H2O = CaCl2 + H2SO4

Na2Cr2O7 + H2SO4 + P = Cr2(SO4)3 + Na2SO4 + H3PO4 + H2O =>
5 Na2Cr2O7 + 20 H2SO4 + 6 P = 5 Cr2(SO4)3 + 5 Na2SO4 + 6 H3PO4 + 11 H2O

Al2(SO4)3(aq) + K2CrO4(s) = Al2(CrO4)3(s) + K2SO4(aq) =>
Al2(SO4)3(aq) + 3 K2CrO4(s) = Al2(CrO4)3(s) + 3 K2SO4(aq)

C3H12OH6 + O2 = CO2 + H2O =>
C3H12OH6 + 7 O2 = 3 CO2 + 9 H2O

SO3 + HCl = H2SO3 + Cl2 =>
SO3 + 2 HCl = H2SO3 + Cl2

Ag + KNO3 = K + Ag(NO3)2 =>
Ag + 2 KNO3 = 2 K + Ag(NO3)2

Cd + HNO3 = Cd(NO3)2 + NO2 + H2O =>
Cd + 4 HNO3 = Cd(NO3)2 + 2 NO2 + 2 H2O

Ba(No3)2 + H3PO4 = Ba3(PO4)2 + HNo3 =>
3 Ba(No3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNo3

Fe(s) + Cu3(PO4)2(aq) = FePO4(s) + Cu(s) =>
2 Fe(s) + Cu3(PO4)2(aq) = 2 FePO4(s) + 3 Cu(s)

C6N6FeK4 + H2SO4 + H2O2 = Fe2(SO4)3 + K2SO4 + HNO3 + CO2 + H2O =>
2 C6N6FeK4 + 7 H2SO4 + 61 H2O2 = Fe2(SO4)3 + 4 K2SO4 + 12 HNO3 + 12 CO2 + 62 H2O

NaNO2 + CO(NH2)2 = N2 + H2O + Na2CO3 =>
2 NaNO2 + CO(NH2)2 = 2 N2 + 2 H2O + Na2CO3

Ba{+} + Cl2{-} = BaCl2 =>
Ba{+} + Cl2{-} = BaCl2

CoS + H2O2 + NaOH = CoO(OH) + Na2SO4 + H2O =>
2 CoS + 9 H2O2 + 4 NaOH = 2 CoO(OH) + 2 Na2SO4 + 10 H2O

Na2S + KOH = NaOH + K2S =>
Na2S + 2 KOH = 2 NaOH + K2S

Fe + H3PO4 + H2O2 = Fe(H2PO4)2 + H2O =>
Fe + 2 H3PO4 + H2O2 = Fe(H2PO4)2 + 2 H2O

CH3COOH + Al = (CH3COO)3Al + H3 =>
3 CH3COOH + Al = (CH3COO)3Al + H3

Cr2O3 + FeO = Fe(CrO2)2 =>
Cr2O3 + FeO = Fe(CrO2)2

Cu + Na2Co3 + HCl = CuCo3 + NaCl + H =>
Cu + Na2Co3 + 2 HCl = CuCo3 + 2 NaCl + 2 H

Fe(s) + AgCl(aq) = FeCl3(aq) + Ag(s) =>
Fe(s) + 3 AgCl(aq) = FeCl3(aq) + 3 Ag(s)

Al(NO3)3 + NH4HCO3 = Al(OH)3 + NH4NO3 + CO2 =>
Al(NO3)3 + 3 NH4HCO3 = Al(OH)3 + 3 NH4NO3 + 3 CO2

HCOOH + Al = (HCOO)3Al + H2 =>
6 HCOOH + 2 Al = 2(HCOO)3Al + 3 H2

Pb(SO4)2 + K2S = PbS2 + K2SO4 =>
Pb(SO4)2 + 2 K2S = PbS2 + 2 K2SO4

Cu2 + S = Cu2S =>
Cu2 + S = Cu2S

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Breng de vergelijking van een chemische reactie in evenwicht
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