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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

K2Cr2O7 + H2O2 + S = SO2 + KOH + Cr2O3 =>
K2Cr2O7 + H2O2 + 2 S = 2 SO2 + 2 KOH + Cr2O3

AlH3 + H2O = Al(OH)3 + H2 =>
AlH3 + 3 H2O = Al(OH)3 + 3 H2

KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2

H3PO4 + H2O2 = PO4 + H2O =>
2 H3PO4 + 3 H2O2 = 2 PO4 + 6 H2O

CuSO4 + HNO3 = Cu(NO3)2 + NO3 + H2O + S2 =>
2 CuSO4 + 16 HNO3 = 2 Cu(NO3)2 + 12 NO3 + 8 H2O + S2

Cu(NO3)2 + HClO4 = Cu(ClO4)2 + HNO3 =>
Cu(NO3)2 + 2 HClO4 = Cu(ClO4)2 + 2 HNO3

SO2 + K(MnO4) = S(MnO4)4 + K2O =>
SO2 + 4 K(MnO4) = S(MnO4)4 + 2 K2O

Mg + N2O = MgO + N2 =>
Mg + N2O = MgO + N2

ZnSO4*7H2O + K2CO3 = ZnCO3 + K2SO4 + H2O =>
ZnSO4*7H2O + K2CO3 = ZnCO3 + K2SO4 + 7 H2O

NH3 + Cr2(SO4)3 + H2O = (NH4)2SO4 + Cr(OH)3 =>
6 NH3 + Cr2(SO4)3 + 6 H2O = 3(NH4)2SO4 + 2 Cr(OH)3

Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4

PbCrO4 + KI + HCl = PbCl2 + CrI3 + KCl + I2 + H2O =>
2 PbCrO4 + 12 KI + 16 HCl = 2 PbCl2 + 2 CrI3 + 12 KCl + 3 I2 + 8 H2O

K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4

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

C + O2 = C4O2 =>
4 C + O2 = C4O2

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

Cr2(OH4)3 + H2O2 + NaOH = NaCrO4 + H2O =>
Cr2(OH4)3 + 10 H2O2 + 2 NaOH = 2 NaCrO4 + 17 H2O

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O

C19H21N15O3 + C34H43NO4S = C53H64N16O7S =>
C19H21N15O3 + C34H43NO4S = C53H64N16O7S

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

H2O(l) + CO2(g) = C6H12O6(aq) + O2(g) =>
6 H2O(l) + 6 CO2(g) = C6H12O6(aq) + 6 O2(g)

HCl + K2CO3 = CO2 + H2O + KCl =>
2 HCl + K2CO3 = CO2 + H2O + 2 KCl

C2H2H2 = C2H4 =>
C2H2H2 = C2H4

CH2O + NH2CH2COOH = NH2C2H2COOH + H2O =>
CH2O + NH2CH2COOH = NH2C2H2COOH + H2O

Na2CrO4 + Pb(C2H3O2)2 = NaC2H3O2 + PbCrO4 =>
Na2CrO4 + Pb(C2H3O2)2 = 2 NaC2H3O2 + PbCrO4

Sb + O = SbO6 =>
Sb + 6 O = SbO6

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

(P4) + NaOH + H2O = PH3 + Na2HPO3 =>
(P4) + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Ag + HCIO3 = AgCI + AgCIO3 + H2O =>
6 Ag + 6 HCIO3 = AgCI + 5 AgCIO3 + 3 H2O

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

ZnCO3 = ZnO + CO2* =>
ZnCO3 = ZnO + CO2*

K + Y2 = KY =>
2 K + Y2 = 2 KY

K2SO4(aq) + AgNO3(aq) = Ag2SO4(s) + KNO3(aq) =>
K2SO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + 2 KNO3(aq)

C6H6S + O2 = CO + H2O + SO3 =>
C6H6S + 6 O2 = 6 CO + 3 H2O + SO3

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

C12H22011 + O2 = CO2 + H2O =>
4 C12H22011 + 22059 O2 = 48 CO2 + 44022 H2O

HCl + K2CO3 = CO2 + H2O + KCl =>
2 HCl + K2CO3 = CO2 + H2O + 2 KCl

C12H22011 + O2 = CO2 + H2O =>
4 C12H22011 + 22059 O2 = 48 CO2 + 44022 H2O

Pb + NO3 = Pb(NO3)3 =>
Pb + 3 NO3 = Pb(NO3)3

K(s) + H2O(l) = KO(aq) + H2(g) =>
K(s) + H2O(l) = KO(aq) + H2(g)

Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na

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Breng de vergelijking van een chemische reactie in evenwicht
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