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Chemische vergelijkingen in evenwicht op12/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaIO + KMnO4 + H2SO4 = NaIO3 + MnSO4 + K2SO4 + H2O =>
5 NaIO + 4 KMnO4 + 6 H2SO4 = 5 NaIO3 + 4 MnSO4 + 2 K2SO4 + 6 H2O

FeO + KMnO4 + H2SO4 = MnO2 + K2SO4 + Fe2O3 + H2O =>
6 FeO + 2 KMnO4 + H2SO4 = 2 MnO2 + K2SO4 + 3 Fe2O3 + H2O

CaO2 + SO4 = CaSO4 + O2 =>
CaO2 + SO4 = CaSO4 + O2

NaOH + AlCu3 = Na3Cu3 + Al(OH)3 =>
3 NaOH + AlCu3 = Na3Cu3 + Al(OH)3

SnCl4 + NH3 = HCl + N2 + SnCl3 =>
6 SnCl4 + 2 NH3 = 6 HCl + N2 + 6 SnCl3

NaS2O3 + H2O2 = Na2SO4 + H2SO4 + H2O =>
2 NaS2O3 + 7 H2O2 = Na2SO4 + 3 H2SO4 + 4 H2O

SnSO4 + FeCl3 + H2SO4 = FeCl2 + HCl + Sn(SO4)2 =>
SnSO4 + 2 FeCl3 + H2SO4 = 2 FeCl2 + 2 HCl + Sn(SO4)2

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

H2SO3 = SO2H2O =>
H2SO3 = SO2H2O

Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

H2SO4 = H2 + SO4 =>
H2SO4 = H2 + SO4

CH3CCH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3CCH + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 2 H2O

Na2S(aq) + Cl2(aq) = NaCl(aq) + S8(s) =>
8 Na2S(aq) + 8 Cl2(aq) = 16 NaCl(aq) + S8(s)

SCl2 + NaF = SF4 + S2Cl2 + NaCl =>
3 SCl2 + 4 NaF = SF4 + S2Cl2 + 4 NaCl

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

C7H8 + O2 = C7H6O2 + H2 =>
C7H8 + O2 = C7H6O2 + H2

SiCl4 + NH3 = Si3N4 + NH4Cl =>
3 SiCl4 + 16 NH3 = Si3N4 + 12 NH4Cl

CrHO + KOH = KCrO + H2O =>
CrHO + KOH = KCrO + H2O

KHCO3 + H2SO4 = KHSO4 + H2O + CO2 =>
KHCO3 + H2SO4 = KHSO4 + H2O + CO2

Hg(NO3)2 + BaBr2 = HgBr2 + Ba(NO3)2 =>
Hg(NO3)2 + BaBr2 = HgBr2 + Ba(NO3)2

CoSO4 + NH4OH + O2 = [Co(NH3)6]OHSO4 + H2O =>
4 CoSO4 + 24 NH4OH + O2 = 4[Co(NH3)6]OHSO4 + 22 H2O

H2S + Mn3 = Mn3S + H2 =>
H2S + Mn3 = Mn3S + H2

C3H6 + O2 = CH3OOH + C2H3 =>
5 C3H6 + 3 O2 = 3 CH3OOH + 6 C2H3

Cl2O7 = Cl2 + O2 =>
2 Cl2O7 = 2 Cl2 + 7 O2

FeCl3 + (NH4)3PO4 = Fe3(PO4)3 + NH4Cl =>
3 FeCl3 + 3(NH4)3PO4 = Fe3(PO4)3 + 9 NH4Cl

Al(s) + Ni(NO3)2(aq) = Al(NO3)3(aq) + Ni(s) =>
2 Al(s) + 3 Ni(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 Ni(s)

NaOH + (ZnOH)2CO3 = Na2CO3 + Zn(OH)2 =>
2 NaOH + (ZnOH)2CO3 = Na2CO3 + 2 Zn(OH)2

Na(HCO3)HC2H3O2 = NaC2H3O2H2OCO2 =>
Na(HCO3)HC2H3O2 = NaC2H3O2H2OCO2

K2SO4 + HCl = KHSO4 + KCl =>
K2SO4 + HCl = KHSO4 + KCl

HC2H3O2Na(HCO3) = H2CO3NaC2H3O2 =>
HC2H3O2Na(HCO3) = H2CO3NaC2H3O2

SnCl2 + NiSO4 = SnSO4 + NiCl2 =>
SnCl2 + NiSO4 = SnSO4 + NiCl2

NH4 + OH = NH3 + H2O =>
NH4 + OH = NH3 + H2O

C6H12O6 + HNO3 = C6H10O8 + NO2 + H2O =>
C6H12O6 + 6 HNO3 = C6H10O8 + 6 NO2 + 4 H2O

NH4 + NO2 = N2 + H2O =>
NH4 + NO2 = N2 + 2 H2O

Na2CO3(aq) + HNO3(aq) = H2CO3(aq) + NaNO3(aq) =>
Na2CO3(aq) + 2 HNO3(aq) = H2CO3(aq) + 2 NaNO3(aq)

H2[Sn(OH)6] + KOH = K2[Sn(OH)6] + H2O =>
H2[Sn(OH)6] + 2 KOH = K2[Sn(OH)6] + 2 H2O

Fe(iii) + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe(iii) + 3 H2SO4 = Fe2(SO4)3 + 3 H2

H2SO4(aq)CaCO3(s) = CaSO4H2OCO2(g) =>
H2SO4(aq)CaCO3(s) = CaSO4H2OCO2(g)

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

Zn + HCl2 = ZnCl2 + H2 =>
2 Zn + 2 HCl2 = 2 ZnCl2 + H2

NH4 + O2 = N2 + H2O =>
2 NH4 + 2 O2 = N2 + 4 H2O

H2SO4(aq)CaCO3(s) = CaSO4(s)H2O(l)CO2(g) =>
H2SO4(aq)CaCO3(s) = CaSO4(s)H2O(l)CO2(g)

CaCO3(s)H2SO4(aq) = CaSO4(s)H2OCO2(g) =>
CaCO3(s)H2SO4(aq) = CaSO4(s)H2OCO2(g)

NiCl2 + H2O = NiO + H2Cl2 =>
NiCl2 + H2O = NiO + H2Cl2

MnSO4 + Mn = Mn2SO4 =>
MnSO4 + Mn = Mn2SO4

CaCO3(s)H2SO4(aq) = CaSO4H2OCO2 =>
CaCO3(s)H2SO4(aq) = CaSO4H2OCO2

Ba(OH)2 = BaH2O2 =>
Ba(OH)2 = BaH2O2

Br2 + (NH4)2S = NH4Br + S =>
Br2 + (NH4)2S = 2 NH4Br + S

(NH4)3(PO4) + Zn(NO3)2 = NH4NO3 + Zn3(PO4)2 =>
2(NH4)3(PO4) + 3 Zn(NO3)2 = 6 NH4NO3 + Zn3(PO4)2

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Breng de vergelijking van een chemische reactie in evenwicht
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