Equations balanced on the previous day | Equations balanced on the next day |
2 CrO3 + 6 KBr + 6 H2SO4 = 3 K2SO4 + Cr2(SO4)3 + 6 H2O + 3 Br2
CH3COOH + PCl5 = CH3COCl + H3PO4 + HCl =>
4 CH3COOH + PCl5 = 4 CH3COCl + H3PO4 + HCl
As + KNO3 + Na2CO3 = Na3AsO4 + KNO2 + CO2 =>
2 As + 5 KNO3 + 3 Na2CO3 = 2 Na3AsO4 + 5 KNO2 + 3 CO2
HPO4{2-} + H2O = H3O{+} + PO4{3-} =>
HPO4{2-} + H2O = H3O{+} + PO4{3-}
CaC2O4 + KMnO4 = CaO + KMn + CO2 =>
4 CaC2O4 + KMnO4 = 4 CaO + KMn + 8 CO2
(NH4)2SO4(aq) + SrCl2(aq) = SrSO4(s) + NH4Cl(aq) =>
(NH4)2SO4(aq) + SrCl2(aq) = SrSO4(s) + 2 NH4Cl(aq)
K[Sb(OH)6] + KI = K[Sb(OH)4] + KOH + I2 =>
K[Sb(OH)6] + 2 KI = K[Sb(OH)4] + 2 KOH + I2
CsCl = Cl2 + Cs =>
2 CsCl = Cl2 + 2 Cs
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
WOCl4 + S = WS2 + Cl2 + O2 =>
2 WOCl4 + 4 S = 2 WS2 + 4 Cl2 + O2
Fe(No3)3 + MgS = Fe2S3 + Mg(No3)2 =>
2 Fe(No3)3 + 3 MgS = Fe2S3 + 3 Mg(No3)2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
WOCl4 + S = WS2 + Cl2 + O2 =>
2 WOCl4 + 4 S = 2 WS2 + 4 Cl2 + O2
Al4 + O6 = Al2O =>
3 Al4 + O6 = 6 Al2O
Zn(NO3)2 + KI = K(NO3)2 + ZnI =>
Zn(NO3)2 + KI = K(NO3)2 + ZnI
AlI3 + Cl2 = AlCl + I2 =>
2 AlI3 + Cl2 = 2 AlCl + 3 I2
K2C2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
5 K2C2O4 + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
Hg2C2H3O2(aq) + NaCl(aq) = HgCl(aq) + Na2C2H3O2(aq) =>
Hg2C2H3O2(aq) + 2 NaCl(aq) = 2 HgCl(aq) + Na2C2H3O2(aq)
LiCl(s) = Li(s) + Cl2(g) =>
2 LiCl(s) = 2 Li(s) + Cl2(g)
C2H6(g) + O2 = CH3COOH(g) + H2O(g) =>
2 C2H6(g) + 3 O2 = 2 CH3COOH(g) + 2 H2O(g)
SO4{-2} + Br{-} + H3O{+} = SO3{-2} + Br2 + H2O =>
SO4{-2} + 2 Br{-} + 2 H3O{+} = SO3{-2} + Br2 + 3 H2O
WOCl4 + S = WS2 + Cl2 + O2 =>
2 WOCl4 + 4 S = 2 WS2 + 4 Cl2 + O2
Na2C204 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + CO2 + H2O =>
5 Na2C204 + 818 KMnO4 + 1232 H2SO4 = 409 K2SO4 + 5 Na2SO4 + 818 MnSO4 + 1020 CO2 + 1232 H2O
Ba(OH)2 + SO3 = (BaOH)2SO4 + H2O =>
2 Ba(OH)2 + SO3 = (BaOH)2SO4 + H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Fe2O2(s) + Al(s) = Al2O3(s) + Fe(s) =>
3 Fe2O2(s) + 4 Al(s) = 2 Al2O3(s) + 6 Fe(s)
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH(CH2)4CH3 + O2 = CO2H2O =>
CH(CH2)4CH3 + 9 O2 = 6 CO2H2O
PbCl2 + Li = LiCl2 + Pb2 =>
2 PbCl2 + 2 Li = 2 LiCl2 + Pb2
Ca8H2(PO4)6*5H2O + NaOH = Ca10(PO4)6(OH)2 + NaH2PO4 + H2O =>
5 Ca8H2(PO4)6*5H2O + 6 NaOH = 4 Ca10(PO4)6(OH)2 + 6 NaH2PO4 + 23 H2O
Be + At = BeAt =>
Be + At = BeAt
Na2S2O3 + I2 + H2O = Na2SO4 + S + HI =>
Na2S2O3 + I2 + H2O = Na2SO4 + S + 2 HI
S + O2 = SO =>
2 S + O2 = 2 SO
NaOH + H3PO3 = Na2HPO3 + H2O =>
2 NaOH + H3PO3 = Na2HPO3 + 2 H2O
Na2CO3(aq)H2SO4(aq) = Na2SO4(aq)CO2(g)H2O(l) =>
Na2CO3(aq)H2SO4(aq) = Na2SO4(aq)CO2(g)H2O(l)
Mn2O7 + Na2SO3 + H2SO4 = Na2SO4 + MnSO4 + H2O =>
Mn2O7 + 5 Na2SO3 + 2 H2SO4 = 5 Na2SO4 + 2 MnSO4 + 2 H2O
C5H12 + O2 = CO2 + H2O6 =>
C5H12 + 23 O2 = 5 CO2 + 6 H2O6
Na2CO3 + FeCr2O4 + O2 = FeO2 + NaCrO4 + CO2 =>
2 Na2CO3 + 2 FeCr2O4 + 5 O2 = 2 FeO2 + 4 NaCrO4 + 2 CO2
FeSO4 + AgNO3 = Ag + Fe(NO3)2 + Fe(SO4)3 =>
3 FeSO4 + 4 AgNO3 = 4 Ag + 2 Fe(NO3)2 + Fe(SO4)3
Fe(s) + HNO3(aq) = Fe(NO3)2 + NO2(g) + H2O =>
Fe(s) + 4 HNO3(aq) = Fe(NO3)2 + 2 NO2(g) + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + N2H2O2 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2H2O2 + 4 H2O
GaN = Ga + N2 =>
2 GaN = 2 Ga + N2
C18H36O02 + O2 = CO2 + H2O =>
C18H36O02 + 26 O2 = 18 CO2 + 18 H2O
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C2H3OH + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
3 C2H3OH + 2 KMnO4 + H2O = 3 CH3COOH + 2 MnO2 + 2 KOH
CoCl2 + NH3 = NCl2 + CoH3 =>
CoCl2 + NH3 = NCl2 + CoH3
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
C2H4Br + KI = C2H4 + KBr + KI3 =>
2 C2H4Br + 3 KI = 2 C2H4 + 2 KBr + KI3
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