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2 KI + MnO2 + 2 H2SO4 = I2 + 2 H2O + K2SO4 + MnSO4
NH4Br + NaOH = NaBr + NH4OH =>
NH4Br + NaOH = NaBr + NH4OH
Ni + H2O = H + NiO =>
Ni + H2O = 2 H + NiO
NaCl + Hg(ClO4)2 = Na(ClO4)2 + HgCl =>
NaCl + Hg(ClO4)2 = Na(ClO4)2 + HgCl
[Cu(NH3)4](NO3)2 + KCN = K2[Cu(CN)4] + NH3 + KNO3 =>
[Cu(NH3)4](NO3)2 + 4 KCN = K2[Cu(CN)4] + 4 NH3 + 2 KNO3
Ag(NO3)(aq) + KSCN(aq) = Ag(SCN)(s) + KNO3(aq) =>
Ag(NO3)(aq) + KSCN(aq) = Ag(SCN)(s) + KNO3(aq)
Zn + O{2} = ZnO{2} =>
Zn + O{2} = ZnO{2}
BaCl2 + NaHSO4 = NaCl + BaSO4 + HCl =>
BaCl2 + NaHSO4 = NaCl + BaSO4 + HCl
PbI2 + KI = K2[PbI4] =>
PbI2 + 2 KI = K2[PbI4]
Zn + HNO3 + H2SO4 = ZnSO4 + NO2 + H2O =>
Zn + 2 HNO3 + H2SO4 = ZnSO4 + 2 NO2 + 2 H2O
Sb2S(s) + O2(g) = Sb2O3(s) + SO2(g) =>
2 Sb2S(s) + 5 O2(g) = 2 Sb2O3(s) + 2 SO2(g)
Mn2{+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn2{+} + 13 IO4{-} + 3 H2O = 4 MnO4{-} + 13 IO3{-} + 6 H{+}
H4P2O7 + Fe(OH)2 = Fe4(P2O7)2 + H2O =>
2 H4P2O7 + 4 Fe(OH)2 = Fe4(P2O7)2 + 8 H2O
Al(OH)3 + H2SO3 = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 H2SO3 = Al2(SO3)3 + 6 H2O
H2SO4 + NaOH = Na2SO4 + HHO =>
H2SO4 + 2 NaOH = Na2SO4 + 2 HHO
KMnO4KI = IKMnO4K =>
KMnO4KI = IKMnO4K
CH{-CH+KMnO4+H2SO4 = HOOC{-}COOH+MnSO4+K2SO4+H2O =>
5 CH{-CH+4KMnO4+6H2SO4 = 5 HOOC{-}COOH+4MnSO4+2K2SO4+6H2O
C7H16Cl2 = C7H15ClHCl =>
C7H16Cl2 = C7H15ClHCl
HCl + Li3PO4 = LiCl + H3PO4 =>
3 HCl + Li3PO4 = 3 LiCl + H3PO4
AgClO3 + KCl = AgCl2 + K2ClO3 =>
AgClO3 + 2 KCl = AgCl2 + K2ClO3
H2 + SO4 + BaCl2 = HCl + BaSO4 =>
H2 + SO4 + BaCl2 = 2 HCl + BaSO4
CH3C(CH3)CHCH3 + Br2 = CH3C(CH3)CHCH3Br2 =>
CH3C(CH3)CHCH3 + Br2 = CH3C(CH3)CHCH3Br2
HPO3 + Cu(OH)2 = CuPO3 + H(OH)2 =>
HPO3 + Cu(OH)2 = CuPO3 + H(OH)2
AlF3 + MgSO4 = MgF2 + Al2(SO4)3 =>
2 AlF3 + 3 MgSO4 = 3 MgF2 + Al2(SO4)3
I2 + MgCl2 = I2MgCl2 =>
I2 + MgCl2 = I2MgCl2
Mg(OH)(aq) + HNO3(aq) = H2O(l) + Mg(NO3)(aq) =>
Mg(OH)(aq) + HNO3(aq) = H2O(l) + Mg(NO3)(aq)
Cr2O3*2H2O + NH3 + H2O = [Cr(NH3)6]{3+} + OH{-} =>
Cr2O3*2H2O + 12 NH3 + H2O = 2[Cr(NH3)6]{3+} + 6 OH{-}
Zn + Pd(No3)2 = Pd + Zn(No3)2 =>
Zn + Pd(No3)2 = Pd + Zn(No3)2
C6H2(NO2)3CH3 = CO + H2O + N2 + C =>
2 C6H2(NO2)3CH3 = 7 CO + 5 H2O + 3 N2 + 7 C
KNO3(g) = KNO2(s) + O2(g) =>
2 KNO3(g) = 2 KNO2(s) + O2(g)
FeSO4 + HNO3 = Fe(NO3)2 + H2SO4 =>
FeSO4 + 2 HNO3 = Fe(NO3)2 + H2SO4
NH4 + NO4 = N2O + H2O =>
7 NH4 + 5 NO4 = 6 N2O + 14 H2O
CuBr + HNO3 = CuNO3 + HBr =>
CuBr + HNO3 = CuNO3 + HBr
Pb + Sn(NO3)2 = Pb(NO3)2 + Sn =>
Pb + Sn(NO3)2 = Pb(NO3)2 + Sn
CaClO3 + HOH = HClO3 + CaOH =>
CaClO3 + HOH = HClO3 + CaOH
BaO + NO2 = Ba(NO3)2 + NO =>
BaO + 3 NO2 = Ba(NO3)2 + NO
SrS + CuSO4 = SrSO4CuS =>
SrS + CuSO4 = SrSO4CuS
Ac + H2SO4 = Ac(SO4)2 + H2 =>
Ac + 2 H2SO4 = Ac(SO4)2 + 2 H2
MnCl2 + NaCO3 = MnCO3 + NaCl2 =>
MnCl2 + NaCO3 = MnCO3 + NaCl2
Mg + HCj = MgCj2 + H2 =>
Mg + 2 HCj = MgCj2 + H2
C3H7OH + H2SO4 = SO2 + H2O + C3H6O =>
C3H7OH + H2SO4 = SO2 + 2 H2O + C3H6O
Ni + HCl = NiHCl =>
Ni + HCl = NiHCl
NaCl + CuBr = CuCl2 + Na2Br =>
2 NaCl + CuBr = CuCl2 + Na2Br
Au = Au2 =>
2 Au = Au2
CrI3 + KOH + Br2 = K2CrO4 + KIO3 + KBr + H2O =>
2 CrI3 + 52 KOH + 21 Br2 = 2 K2CrO4 + 6 KIO3 + 42 KBr + 26 H2O
NH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
5 NH3 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 HNO3 + 17 H2O
CuAl2 + Cu2O = Cu + Al2O3 =>
CuAl2 + 3 Cu2O = 7 Cu + Al2O3
Na2SO3 + ClO2 + H2O = Na2SO4 + HCl =>
5 Na2SO3 + 2 ClO2 + H2O = 5 Na2SO4 + 2 HCl
NaCl + KCl = K2NaCl3 =>
NaCl + 2 KCl = K2NaCl3
AlS + H2O = AlOH + HS =>
AlS + H2O = AlOH + HS
Breng de vergelijking van een chemische reactie in evenwicht
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