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Chemische vergelijkingen in evenwicht op04/29/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H7OH + CuO = CH3COCH3 + Cu + H2O =>
C3H7OH + CuO = CH3COCH3 + Cu + H2O

Al2O3 + C + Cl2 = CO2 + AlCl3 =>
2 Al2O3 + 3 C + 6 Cl2 = 3 CO2 + 4 AlCl3

FeO + H = Fe + H2O =>
FeO + 2 H = Fe + H2O

BaCl2 = Cl + Ba =>
BaCl2 = 2 Cl + Ba

CH2CH2OH + O2 = CH3CHO + H2O =>
4 CH2CH2OH + O2 = 4 CH3CHO + 2 H2O

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

N2 + H2 + Cl2 = NH2Cl =>
N2 + 2 H2 + Cl2 = 2 NH2Cl

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

Na + CuSO4 = Na2SO4 + Cu =>
2 Na + CuSO4 = Na2SO4 + Cu

HCHO + CO2 = C2HO + H2O =>
7 HCHO + CO2 = 4 C2HO + 5 H2O

Fe2O3 + Al = Al3O3 + Fe =>
Fe2O3 + 3 Al = Al3O3 + 2 Fe

La(NO)3 + Al(NO3)3 + O2 = LaAlO3 + NO2 =>
2 La(NO)3 + 2 Al(NO3)3 + 3 O2 = 2 LaAlO3 + 12 NO2

CO + H3 = C8H18 + H2O =>
24 CO + 34 H3 = 3 C8H18 + 24 H2O

NaHCO3 + CH3COOH = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + CH3COOH = NaC2H3O2 + CO2 + H2O

C6H5NH3HSO4 + O2 = N2 + SO2 + CO2 + H2O =>
4 C6H5NH3HSO4 + 29 O2 = 2 N2 + 4 SO2 + 24 CO2 + 18 H2O

HNO3 + Sr(OH2) = HOH2 + SrNO3 =>
HNO3 + Sr(OH2) = HOH2 + SrNO3

ZnSO4 + KOH = K2SO4 + Zn(OH)2 =>
ZnSO4 + 2 KOH = K2SO4 + Zn(OH)2

C2H5OH + NaCl + H2O = Na2CO3 + HCl + CH4 =>
2 C2H5OH + 2 NaCl + H2O = Na2CO3 + 2 HCl + 3 CH4

C3H7COONa + NaOH = C3H8 + Na2CO3 =>
C3H7COONa + NaOH = C3H8 + Na2CO3

C2H6O + Cr2O7{2-} + H{+} = C2H4O2 + Cr{3+} + H2O =>
3 C2H6O + 2 Cr2O7{2-} + 16 H{+} = 3 C2H4O2 + 4 Cr{3+} + 11 H2O

K2CrO4 + AlCl3 = Al2(CrO4)3 + KCl =>
3 K2CrO4 + 2 AlCl3 = Al2(CrO4)3 + 6 KCl

K2Cr2O7 + H2SO4 + SnC2O4 = Sn(SO4)2 + Cr2(SO4)3 + CO2 + H2O + K2SO4 =>
2 K2Cr2O7 + 14 H2SO4 + 3 SnC2O4 = 3 Sn(SO4)2 + 2 Cr2(SO4)3 + 6 CO2 + 14 H2O + 2 K2SO4

FeC2O4 + H2O2 = Fe2O3 + H2C2O4 + O2 =>
4 FeC2O4 + 4 H2O2 = 2 Fe2O3 + 4 H2C2O4 + O2

NaOH + KNO3 = NaNO3 + KOH =>
NaOH + KNO3 = NaNO3 + KOH

C2H5OH + CH3CO2H = CH3COCH2CH3 + H2O =>
3 C2H5OH + CH3CO2H = 2 CH3COCH2CH3 + 3 H2O

BaO + H2SiO3 = BaSiO3 + H2O =>
BaO + H2SiO3 = BaSiO3 + H2O

Fe(OH)3 + OCl{-} = FeO42{-} + Cl{-} + H2O + H{+} =>
Fe(OH)3 + 40 OCl{-} = FeO42{-} + 40 Cl{-} + H2O + H{+}

Cu(OH)2*CuCO3 + NaOH + C6H12O6 = Cu2O + C6H11NaO7 + H2O =>
6 Cu(OH)2*CuCO3 + 18 NaOH + 17 C6H12O6 = 6 Cu2O + 18 C6H11NaO7 + 18 H2O

SrSO4 + K3PO4 = Sr3(PO4)2 + K2SO4 =>
3 SrSO4 + 2 K3PO4 = Sr3(PO4)2 + 3 K2SO4

P4 + NaOH = PH3 + Na2PO2 =>
5 P4 + 24 NaOH = 8 PH3 + 12 Na2PO2

CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S

MnO4{-} + NH3 = NO3{-} + MnO2 + OH{-} + H2O =>
8 MnO4{-} + 3 NH3 = 3 NO3{-} + 8 MnO2 + 5 OH{-} + 2 H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Sr(OH)2 + HF = SrF2 + H2O* =>
Sr(OH)2 + 2 HF = SrF2 + 2 H2O*

CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S

Au(s) + HCl(aq) = AuCl3(aq) + H2(g) =>
2 Au(s) + 6 HCl(aq) = 2 AuCl3(aq) + 3 H2(g)

Ba(OH)2 + H2O*NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2 + 2 H2O*NH4SCN = Ba(SCN)2 + 4 H2O + 2 NH3

NaOH + H2SO4 = NaSO4 + H2OH =>
NaOH + H2SO4 = NaSO4 + H2OH

KMnO4 + H2SO4 + Fe = MnSO4 + K2SO4 + Fe2(SO4)3 + H2O =>
6 KMnO4 + 24 H2SO4 + 10 Fe = 6 MnSO4 + 3 K2SO4 + 5 Fe2(SO4)3 + 24 H2O

Al2S3(s) + H2O(l) = Al(OH)3(aq) + H2S(aq) =>
Al2S3(s) + 6 H2O(l) = 2 Al(OH)3(aq) + 3 H2S(aq)

CH3COOH + K = CCOCH3 + KOH + H2O =>
3 CH3COOH + 2 K = 2 CCOCH3 + 2 KOH + 2 H2O

CH3OH + O2 = CO2 + H{+} + e =>
2 CH3OH + O2 = 2 CO2 + 8 H{+} + 8e

CaCl2 + H2SiO3 = CaSiO3 + HCl =>
CaCl2 + H2SiO3 = CaSiO3 + 2 HCl

CaCO3 + H2C2O4 = CO2 + CaC2O4 + H2O =>
CaCO3 + H2C2O4 = CO2 + CaC2O4 + H2O

HgNO3 + KF = KNO3 + HgF =>
HgNO3 + KF = KNO3 + HgF

CH2 + O2 = H2OCO2 =>
2 CH2 + 3 O2 = 2 H2OCO2

C3H7OH + K2Cr2O7 + H2SO4 = C2H6COH + K2SO4 + Cr2(SO4)3 + H2O =>
6 C3H7OH + K2Cr2O7 + 4 H2SO4 = 6 C2H6COH + K2SO4 + Cr2(SO4)3 + 7 H2O

CuO + C6H12O6 = Cu2O + C6H12O7 =>
2 CuO + C6H12O6 = Cu2O + C6H12O7

Zn + HI = H2 + ZnI2 =>
Zn + 2 HI = H2 + ZnI2

Li + HCl = LiHCl =>
Li + HCl = LiHCl

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Breng de vergelijking van een chemische reactie in evenwicht
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