Equations balanced on the previous day | Equations balanced on the next day |
(SO4)3 = 3 SO4
Li2SO3 + K2Cr2O7 + H2SO4 = Li2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Li2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Li2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
Sn + K2Cr2O7 + H2SO4 = Sn(SO4)2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Sn + 2 K2Cr2O7 + 14 H2SO4 = 3 Sn(SO4)2 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
HPO3{-2} + BrO{-} = Br{-} + HPO4{-2} =>
HPO3{-2} + BrO{-} = Br{-} + HPO4{-2}
MnO2 + C = Mn2O3 + CO2 =>
4 MnO2 + C = 2 Mn2O3 + CO2
Cl2 + KHSO3 = KCl + HSO3 =>
Cl2 + 2 KHSO3 = 2 KCl + 2 HSO3
NaOH + SnCl2 = NaCl + Sn(OH)2 =>
2 NaOH + SnCl2 = 2 NaCl + Sn(OH)2
Ba(NO3)2 + Al2(SO4)3 = BaSO4 + Al(NO3)3 =>
3 Ba(NO3)2 + Al2(SO4)3 = 3 BaSO4 + 2 Al(NO3)3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HC2H3O2(aq) + LiHSO3(aq) = LiC2H3O2 + H2SO3 =>
HC2H3O2(aq) + LiHSO3(aq) = LiC2H3O2 + H2SO3
CH3COOH + FeCl3 = Fe(CH3COOH)3 + Cl =>
3 CH3COOH + FeCl3 = Fe(CH3COOH)3 + 3 Cl
SeOF2 + SIO2 = SeO2 + SIF4 =>
2 SeOF2 + SIO2 = 2 SeO2 + SIF4
CH3COOH + CH3(CH2)3CH2OH = CH3COO(CH2)4CH3 + H6O =>
8 CH3COOH + 15 CH3(CH2)3CH2OH = 13 CH3COO(CH2)4CH3 + 5 H6O
V + HCl = VCl3 + H =>
V + 3 HCl = VCl3 + 3 H
(NH4)3PO4 + CrI2 = Cr3(PO4)2 + NH4I =>
2(NH4)3PO4 + 3 CrI2 = Cr3(PO4)2 + 6 NH4I
Li + HNO3 = LiNO3 + H2 =>
2 Li + 2 HNO3 = 2 LiNO3 + H2
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
MnO4{-} + SCN{-} = Mn{+} + CN{-} + SO4{2-}inacid =>
MnO4{-} + SCN{-} = Mn{+} + CN{-} + SO4{2-}inacid
Al(s) + PbCl2(aq) = AlCl3 + Pb =>
2 Al(s) + 3 PbCl2(aq) = 2 AlCl3 + 3 Pb
FeS2 + H2O = FeO + SH =>
FeS2 + H2O = FeO + 2 SH
Cr(OH)2 + HCl = CrCl3 + Cr(OH) + H2O =>
2 Cr(OH)2 + 3 HCl = CrCl3 + Cr(OH) + 3 H2O
K2CO3 + ZnS = K2S + ZnCO3 =>
K2CO3 + ZnS = K2S + ZnCO3
Na + KBr = NaBr + K =>
Na + KBr = NaBr + K
Al(HCO3)3 + Sn(C2H3O2)2 = Al(C2H3O2)3 + Sn(HCO3)2 =>
2 Al(HCO3)3 + 3 Sn(C2H3O2)2 = 2 Al(C2H3O2)3 + 3 Sn(HCO3)2
CH769N0216O0692 + O2N752 = CO2 + H2O + NO =>
1500 CH769N0216O0692 + 179 O2N752 = 1500 CO2 + 576750 H2O + 458608 NO
Al + Ca(OH)2 + H2O = Ca[Al(OH)4] + H2 =>
Al + Ca(OH)2 + 2 H2O = Ca[Al(OH)4] + H2
Fe + Ag(NO3)2 = Fe(NO3)3 + Ag =>
2 Fe + 3 Ag(NO3)2 = 2 Fe(NO3)3 + 3 Ag
PtSe2 + O2 + H{+} + Cl{-} + H2O = PtCl4{2-} + H2SeO3 =>
2 PtSe2 + 5 O2 + 4 H{+} + 8 Cl{-} + 2 H2O = 2 PtCl4{2-} + 4 H2SeO3
KCl(l) + Na(l) = NaCl(l) + K(g) =>
KCl(l) + Na(l) = NaCl(l) + K(g)
Er2O3 + HNO3 = Er(NO3)3 + H2O =>
Er2O3 + 6 HNO3 = 2 Er(NO3)3 + 3 H2O
AgNO3 + AlCl3 = AgCl + (Al(NO3)3) =>
3 AgNO3 + AlCl3 = 3 AgCl + (Al(NO3)3)
Al2O3(s) + OH(aq) + H2O(l) = Al(OH)4(aq) =>
Al2O3(s) + 2 OH(aq) + 3 H2O(l) = 2 Al(OH)4(aq)
C6H12O6 + O2(g) = CO2(g) + H2O(l) =>
C6H12O6 + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
Pb(NO2)4 + Al = Al(NO2)3 + Pb =>
3 Pb(NO2)4 + 4 Al = 4 Al(NO2)3 + 3 Pb
NaI + NaOI + H2SO4 = Na2SO4 + I2 + H2O =>
NaI + NaOI + H2SO4 = Na2SO4 + I2 + H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)
C2H5N + O2 = CO + NO2 + H2O =>
4 C2H5N + 13 O2 = 8 CO + 4 NO2 + 10 H2O
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 = CuO =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
SnPbCu + HCl = SnCl2 + Pb + Cu + H =>
SnPbCu + 2 HCl = SnCl2 + Pb + Cu + 2 H
KMnO4 + H2SO4 + C7H7NO2 = C7H4NO3 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 2 C7H7NO2 = 2 C7H4NO3 + K2SO4 + 2 MnSO4 + 6 H2O
C(s) + H2(g) = CCH4(g) =>
2 C(s) + 2 H2(g) = CCH4(g)
NaHCO3 + H2SO4 = Na2SO4 + CO2 + HOH =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 HOH
Mn(OH)2 = Mn + (OH)2 =>
Mn(OH)2 = Mn + (OH)2
W + Cl2 = WCl2 =>
W + Cl2 = WCl2
Al + FeCl3 = AlFe + Cl3 =>
Al + FeCl3 = AlFe + Cl3
Cu + H2(SO4) = Cu(SO4)2 + H2O + S2O =>
5 Cu + 14 H2(SO4) = 5 Cu(SO4)2 + 14 H2O + 2 S2O
KOH + H2O = H + KOH[OH] =>
KOH + H2O = H + KOH[OH]
SiO2 + NaOH = H2O + Na2SiO3 =>
SiO2 + 2 NaOH = H2O + Na2SiO3
TiO(OH)2 + HCl = TiCl4 + H2O =>
TiO(OH)2 + 4 HCl = TiCl4 + 3 H2O
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