Equations balanced on the previous day | Equations balanced on the next day |
3 KMnO4 + 24 HCl = 3 KCl + 3 MnCl2 + 12 H2O + 5 Cl3
H2SO3(aq) = H2(l) + SO3(g) =>
H2SO3(aq) = H2(l) + SO3(g)
H3PO4 + KOH = H2O + H2 + KPO4 =>
H3PO4 + KOH = H2O + H2 + KPO4
FeO + NaOH + NaOCl = Na2FeO4 + NaCl + H2O =>
FeO + 2 NaOH + 2 NaOCl = Na2FeO4 + 2 NaCl + H2O
Pb(NO3)2(aq) + Na(aq) = NaNO3(aq) + Pb2(s) =>
2 Pb(NO3)2(aq) + 4 Na(aq) = 4 NaNO3(aq) + Pb2(s)
FeCl2 + HCl + H2O2 = FeCl3 + H2O =>
2 FeCl2 + 2 HCl + H2O2 = 2 FeCl3 + 2 H2O
FeCl2 + HCl + H2O2 = FeCl3 + H2O =>
2 FeCl2 + 2 HCl + H2O2 = 2 FeCl3 + 2 H2O
Na2B4O7 + HCl = NaCl + H2B4O7 =>
Na2B4O7 + 2 HCl = 2 NaCl + H2B4O7
XC2H5 + KMnO4 = XCOOK + K2CO3 + KOH + H2O + MnO2 =>
XC2H5 + 4 KMnO4 = XCOOK + K2CO3 + KOH + 2 H2O + 4 MnO2
MoO4{2-} + Mo6H2O21{4-} = Mo7O24{6-} + H2O =>
MoO4{2-} + Mo6H2O21{4-} = Mo7O24{6-} + H2O
AsO4{-3} + I{-} + H{+} = AsO3{-3} + I2 + H2O =>
AsO4{-3} + 2 I{-} + 2 H{+} = AsO3{-3} + I2 + H2O
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
FeCl2 + HCl + H2O2 = FeCl3 + H2O =>
2 FeCl2 + 2 HCl + H2O2 = 2 FeCl3 + 2 H2O
K2SO4(aq) + CaI2(aq) = CaSO4 + KI(aq) =>
K2SO4(aq) + CaI2(aq) = CaSO4 + 2 KI(aq)
V + Al2O3 = Al + VO =>
3 V + Al2O3 = 2 Al + 3 VO
CaH2(aq) + H2O(l) = Ca(OH)2 + H2(g) =>
CaH2(aq) + 2 H2O(l) = Ca(OH)2 + 2 H2(g)
CoO + HNO3 = Co(NO3)3 + H2O + NO2 =>
CoO + 4 HNO3 = Co(NO3)3 + 2 H2O + NO2
SrF2 + Ti3N4 = Sr3N2 + TiF4 =>
6 SrF2 + Ti3N4 = 2 Sr3N2 + 3 TiF4
Pb(OH)2 + K2SO4 = PbSO4 + KOH =>
Pb(OH)2 + K2SO4 = PbSO4 + 2 KOH
Ca(NO3)2 + MgSiO3 = CaSiO3 + Mg(NO3)2 =>
Ca(NO3)2 + MgSiO3 = CaSiO3 + Mg(NO3)2
CO2 + H2O + Na2CO3 = NaHCO3 =>
CO2 + H2O + Na2CO3 = 2 NaHCO3
H2H2S2S + H2SO4 = S + H2O =>
3 H2H2S2S + 2 H2SO4 = 11 S + 8 H2O
FeCl2 + HCl + H2O2 = FeCl3 + H2O =>
2 FeCl2 + 2 HCl + H2O2 = 2 FeCl3 + 2 H2O
BN + F = BF3 + N =>
BN + 3 F = BF3 + N
Fe2Cl + NaNO3 = Fe2NO3 + NaCl =>
Fe2Cl + NaNO3 = Fe2NO3 + NaCl
H2O2 + O2 = HO2 =>
H2O2 + O2 = 2 HO2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H5OH + CH3COOH = CH3COHCH2CH3 + H2O =>
7 C2H5OH + CH3COOH = 4 CH3COHCH2CH3 + 5 H2O
C3H7OH + KMnO4 + H2SO4 = C3H7O + MnSO4 + K2SO4 + H2O =>
10 C3H7OH + 2 KMnO4 + 3 H2SO4 = 10 C3H7O + 2 MnSO4 + K2SO4 + 8 H2O
Al(OH)3 + MgSO4 = Al(SO4)3 + MgOH =>
Al(OH)3 + 3 MgSO4 = Al(SO4)3 + 3 MgOH
FeCl2 + HCl + H2O2 = FeCl3 + H2O =>
2 FeCl2 + 2 HCl + H2O2 = 2 FeCl3 + 2 H2O
NH4F + H2SO4 = NH4(HF2) + (NH4)2SO4 =>
4 NH4F + H2SO4 = 2 NH4(HF2) + (NH4)2SO4
H3N + CuO = Cu + N + H2O =>
2 H3N + 3 CuO = 3 Cu + 2 N + 3 H2O
C4H8 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
C4H8 + 8 KMnO4 + 10 KOH = 2 CH3COOK + 8 K2MnO4 + 6 H2O
NaNO2 + KMnO4 + H2SO4 = NaNO3 + MnSO4 + K2SO4 + OH =>
2 NaNO2 + 2 KMnO4 + 3 H2SO4 = 2 NaNO3 + 2 MnSO4 + K2SO4 + 6 OH
CH3CCCH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COOH =>
5 CH3CCCH3 + 6 KMnO4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 4 H2O + 10 CH3COOH
KC1O3 = KC1 + O22 =>
22 KC1O3 = 22 KC1 + 3 O22
Fe(NO3)2 + K = K(NO3)2 + Fe =>
Fe(NO3)2 + K = K(NO3)2 + Fe
SbCl3 + H2O = Sb(OH)2Cl + HCl =>
SbCl3 + 2 H2O = Sb(OH)2Cl + 2 HCl
Zn3N2 + NaOH = Zn(OH)2 + N + Na =>
Zn3N2 + 6 NaOH = 3 Zn(OH)2 + 2 N + 6 Na
PbS2 + O2 = PbO + SO2 =>
2 PbS2 + 5 O2 = 2 PbO + 4 SO2
NH3 + HNO3 = N2 + H2O =>
5 NH3 + 3 HNO3 = 4 N2 + 9 H2O
FeBr + CaCr2O7 = Fe2Cr2O7 + CaBr2 =>
2 FeBr + CaCr2O7 = Fe2Cr2O7 + CaBr2
Na2SO3 + SiO2 = SO2 + Na2SiO3 =>
Na2SO3 + SiO2 = SO2 + Na2SiO3
Li + O2 = Li4O2 =>
4 Li + O2 = Li4O2
K2Cr2O7 + FeCl2 + H2SO4 = Cr2(SO4)3 + K2SO4 + FeCl3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 4 FeCl3 + Fe2(SO4)3 + 7 H2O
Mg(s) + Cl(g) = MgCl3(s) =>
Mg(s) + 3 Cl(g) = MgCl3(s)
C2H6 + Cl2 = C2HCl + HCl =>
C2H6 + 3 Cl2 = C2HCl + 5 HCl
Ba(HCO3)2 + CuSO4 = BaSO4 + Cu(HCO3)2 =>
Ba(HCO3)2 + CuSO4 = BaSO4 + Cu(HCO3)2
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