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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuO + Sb2O3 + FeSO4 + K2CO3 = CuSbSO4 + K2CFe2O8 =>
2 CuO + Sb2O3 + 2 FeSO4 + K2CO3 = 2 CuSbSO4 + K2CFe2O8

KI + HNO2 + H2SO4 = K2SO4 + I2 + NO + H2O =>
2 KI + 2 HNO2 + H2SO4 = K2SO4 + I2 + 2 NO + 2 H2O

C7H603 + O2 = CO2 + H2O =>
4 C7H603 + 631 O2 = 28 CO2 + 1206 H2O

OCl{-} + C20H6I4Na2O5 = Cl{-} + C20H6I4Na2O6 =>
OCl{-} + C20H6I4Na2O5 = Cl{-} + C20H6I4Na2O6

C3H6Br2 + Zn = C3H6 + ZnBr2 =>
C3H6Br2 + Zn = C3H6 + ZnBr2

H2CrO4 = Cr2O6 + H2O =>
2 H2CrO4 = Cr2O6 + 2 H2O

PCl5 + KOH = H2O + K3PO4 + KCl =>
PCl5 + 8 KOH = 4 H2O + K3PO4 + 5 KCl

CUO + CH3CH2OH = CH3CHO + CU + H2O =>
CUO + CH3CH2OH = CH3CHO + CU + H2O

KI + (NH4)2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + KOH + NH3 + H2O =>
6 KI + (NH4)2Cr2O7 + 3 H2SO4 = 3 I2 + Cr2(SO4)3 + 6 KOH + 2 NH3 + H2O

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

NO + H2O = HNO + HNO2 =>
2 NO + H2O = HNO + HNO2

Zn + CaO = ZnO + Ca =>
Zn + CaO = ZnO + Ca

HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O

NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

Cr{3+} + Co = Cr{2+} + Co{2+} =>
2 Cr{3+} + Co = 2 Cr{2+} + Co{2+}

Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O

CoOC = COCo =>
CoOC = COCo

Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O

NaHCO3 + H2O2 = H2CO3 + NaHO2 =>
NaHCO3 + H2O2 = H2CO3 + NaHO2

N2 + O2(g) = NO(g) =>
N2 + O2(g) = 2 NO(g)

SO2Ba(OH)2 = H2OBaSO3 =>
SO2Ba(OH)2 = H2OBaSO3

FeS + HCl = H2S + FeCl3 + H2 =>
2 FeS + 6 HCl = 2 H2S + 2 FeCl3 + H2

FeS2 + Cl2 = FeCl3 + S2Cl2 =>
2 FeS2 + 5 Cl2 = 2 FeCl3 + 2 S2Cl2

MgCl2(s) + H2O(l) = Mg(OH)2(aq) + HCl(aq) =>
MgCl2(s) + 2 H2O(l) = Mg(OH)2(aq) + 2 HCl(aq)

Ga2O3 + H3N = GaN + H2O =>
Ga2O3 + 2 H3N = 2 GaN + 3 H2O

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

KHCO3 + H2SO4 = K2SO4 + CO2 + H2O =>
2 KHCO3 + H2SO4 = K2SO4 + 2 CO2 + 2 H2O

Ba(NO3)2 + K2CrO7 = BaCrO7 + K(NO3) =>
Ba(NO3)2 + K2CrO7 = BaCrO7 + 2 K(NO3)

C2H7N + HCl = C2H6 + NH3 + Cl =>
C2H7N + 2 HCl = C2H6 + NH3 + 2 Cl

NiS + HNO3 + HCl = NiCl2 + NOCl + S + H2O =>
NiS + HNO3 + 3 HCl = NiCl2 + NOCl + S + 2 H2O

C6H11 + KMnO4 + H2O = C6H11OH + MnO2 + KOH =>
3 C6H11 + KMnO4 + 2 H2O = 3 C6H11OH + MnO2 + KOH

N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O

C6H6 + Na2S2O8 = CO2 + Na2S2O3 + H2O =>
C6H6 + 3 Na2S2O8 = 6 CO2 + 3 Na2S2O3 + 3 H2O

CuCl2 + NaOH = CuCl2NaOH =>
CuCl2 + NaOH = CuCl2NaOH

Ag2O + NH3 = Ag[NH3]2 + O2 =>
2 Ag2O + 8 NH3 = 4 Ag[NH3]2 + O2

CO2 + He = CO2He2 =>
CO2 + 2 He = CO2He2

CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O

Mg(NO3)2 + EDTA = MgEDTA + NO3 =>
Mg(NO3)2 + EDTA = MgEDTA + 2 NO3

C6H12O6 + O2 = HCO3{-} + H{+} =>
C6H12O6 + 6 O2 = 6 HCO3{-} + 6 H{+}

Ni(NO3)2 + AgNO3 = AgNi + NO3 =>
Ni(NO3)2 + AgNO3 = AgNi + 3 NO3

CuO + HNO3(l) = Cu(NO3)2 + H2O =>
CuO + 2 HNO3(l) = Cu(NO3)2 + H2O

SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)

C2H5OH + CH3COOH = C2H5COOCH + H2O =>
C2H5OH + 3 CH3COOH = 2 C2H5COOCH + 3 H2O

FeO(s) + HCl(aq) = FeCl2(aq) + H2O(l) =>
FeO(s) + 2 HCl(aq) = FeCl2(aq) + H2O(l)

Fe2(SO4)3(aq) + (NH4)3PO4(aq) = FePO4(s) + (NH4)2SO4(aq) =>
Fe2(SO4)3(aq) + 2(NH4)3PO4(aq) = 2 FePO4(s) + 3(NH4)2SO4(aq)

Ag2(C2O4) + Ca = Ca(C2O4) + Ag =>
Ag2(C2O4) + Ca = Ca(C2O4) + 2 Ag

Ba(OH)2 + HCIO4 = Ba(CIO4)2 + H2O =>
Ba(OH)2 + 2 HCIO4 = Ba(CIO4)2 + 2 H2O

ZnI2 + N2 = Zn3N2 + I2 =>
3 ZnI2 + N2 = Zn3N2 + 3 I2

Mg((OH)2) + HCl = MgClOH + H2O =>
Mg((OH)2) + HCl = MgClOH + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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