Equations balanced on the previous day | Equations balanced on the next day |
Cr2(SO3)3 + 3 H2S = Cr2S3 + 3 H2(SO3)
Ag2S + ZrN2 = Zr2S2 + AgN =>
2 Ag2S + 2 ZrN2 = Zr2S2 + 4 AgN
C9H10O2 + O2 = H2O + C =>
2 C9H10O2 + 3 O2 = 10 H2O + 18 C
H2SO4 + NH3 = HNO3 + SO2 + H2O =>
4 H2SO4 + NH3 = HNO3 + 4 SO2 + 5 H2O
H2S + L2 = S + HL =>
H2S + L2 = S + 2 HL
NaBiO3 + (NH4)2SO4 + H2O = Bi2(SO4)3 + Na2SO4 + NH4OH + N2 =>
6 NaBiO3 + 12(NH4)2SO4 + 2 H2O = 3 Bi2(SO4)3 + 3 Na2SO4 + 20 NH4OH + 2 N2
Al(NO3)3 + Co3Na2 = Al2(Co3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Co3Na2 = Al2(Co3)3 + 6 NaNO3
BaS + CrS = BaCr + S =>
BaS + CrS = BaCr + 2 S
CrO2{-} + H2O2 = CrO4{2-} + H2O + H{+} =>
2 CrO2{-} + 3 H2O2 = 2 CrO4{2-} + 2 H2O + 2 H{+}
HBr + Cr(OH)3 = HCr + Br(OH)3 =>
HBr + Cr(OH)3 = HCr + Br(OH)3
HNO3 + C3H8O = CO2 + H2O + NO2 =>
18 HNO3 + C3H8O = 3 CO2 + 13 H2O + 18 NO2
Na2S2O3 + O2 + H2O = Na2S4O6 + NaOH =>
4 Na2S2O3 + O2 + 2 H2O = 2 Na2S4O6 + 4 NaOH
AgO + PbI = AgI + PbO =>
AgO + PbI = AgI + PbO
NH4F = N + H + F =>
NH4F = N + 4 H + F
Br2 + CO2 + H2O = C3H7Br + O2 =>
2 Br2 + 12 CO2 + 14 H2O = 4 C3H7Br + 19 O2
NaOH(Na3PO4)4*48H2O = NaOH + Na3PO4 + H2O =>
NaOH(Na3PO4)4*48H2O = NaOH + 4 Na3PO4 + 48 H2O
Cu(s) + AgNO2(aq) = CuNO2(aq) + Ag(s) =>
Cu(s) + AgNO2(aq) = CuNO2(aq) + Ag(s)
C8H8O2 + SOCl2 = C8H7OCl + HCl + SO2 =>
C8H8O2 + SOCl2 = C8H7OCl + HCl + SO2
Fe(OH)2 + I2 + H2SO4 = Fe2(SO4)3 + HI + H2O =>
2 Fe(OH)2 + I2 + 3 H2SO4 = Fe2(SO4)3 + 2 HI + 4 H2O
CH3CHCH2 + NO = CH2CHCN + N2 + H2O =>
4 CH3CHCH2 + 6 NO = 4 CH2CHCN + N2 + 6 H2O
NH4CO2NH2 = NH4 + CO2 + NH2 =>
NH4CO2NH2 = NH4 + CO2 + NH2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Ae + Ce2 = AeCe3 =>
2 Ae + 3 Ce2 = 2 AeCe3
Zn + FeCl2 = ZnCl2 + Fe =>
Zn + FeCl2 = ZnCl2 + Fe
KMnO4 + KI + H2SO4 = K2SO4 + Mn(SO4)2 + I2 + H2O =>
2 KMnO4 + 6 KI + 8 H2SO4 = 4 K2SO4 + 2 Mn(SO4)2 + 3 I2 + 8 H2O
CrO4{2-} + H2O + {-} = Cr(OH)4{-} + OH{-} =>
CrO4{2-} + 4 H2O + 3e = Cr(OH)4{-} + 4 OH{-}
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
AlF3 + Cl2 = AlCl2 + F2 =>
2 AlF3 + 2 Cl2 = 2 AlCl2 + 3 F2
Na + OH + HCl = NaCl + H2O =>
Na + OH + HCl = NaCl + H2O
W(CNNO2)6 = W + CO2 + N2 =>
W(CNNO2)6 = W + 6 CO2 + 6 N2
Na2S2O3 + HCl = H2O + NaCl + S + O2 =>
Na2S2O3 + 2 HCl = H2O + 2 NaCl + 2 S + O2
CI2(aq) + NaI(aq) = NaCI(g) + I2(s) =>
CI2(aq) + NaI(aq) = NaCI(g) + I2(s)
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
NaH2PO4(aq) + HCl(aq) = H3PO4(s) + NaCl(aq) =>
NaH2PO4(aq) + HCl(aq) = H3PO4(s) + NaCl(aq)
FeCl2 + H2O + (CH3CO)2O = Fe(CH3COO)2 + HCl =>
FeCl2 + H2O + (CH3CO)2O = Fe(CH3COO)2 + 2 HCl
AgI + CaCl2 = AgCl + CaI2 =>
2 AgI + CaCl2 = 2 AgCl + CaI2
AgNO3 + NaOH = AgOH + Na2 + NO3 =>
2 AgNO3 + 2 NaOH = 2 AgOH + Na2 + 2 NO3
CaH2O2 + H3PO3 = CaHPO3 + H2O =>
CaH2O2 + H3PO3 = CaHPO3 + 2 H2O
KI + KIO3 + H2SO4 = K2SO4 + H2O + I2 =>
5 KI + KIO3 + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
HClO3(aq) + Ba(OH)2(aq) = Ba(ClO3)2(aq) + H2O(l) =>
2 HClO3(aq) + Ba(OH)2(aq) = Ba(ClO3)2(aq) + 2 H2O(l)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Al + NaOH + H2O = NaAlO4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAlO4 + 7 H2
C2H5NH2 + O2 = CO2 + (H2O) + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14(H2O) + 2 N2
K2Cr2O7 + FeSO4(NH4)2SO4*6H2O + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + (NH4)2SO4 + H2O + K2SO4 =>
K2Cr2O7 + 6 FeSO4(NH4)2SO4*6H2O + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 6(NH4)2SO4 + 43 H2O + K2SO4
TiCl4 + HNO3 + H2O = TiO(NO3)2 + HCl =>
TiCl4 + 2 HNO3 + H2O = TiO(NO3)2 + 4 HCl
O2 + C = O2C =>
O2 + C = O2C
K2SO4 + Fe(ClO4) = K2(ClO4) + FeSO4 =>
K2SO4 + Fe(ClO4) = K2(ClO4) + FeSO4
Ba(OH)2 + NH3 = H2O + NBaH =>
Ba(OH)2 + NH3 = 2 H2O + NBaH
K2SO4(aq) + BaCl2 = BaSO4 + KCl =>
K2SO4(aq) + BaCl2 = BaSO4 + 2 KCl
(NH4)6Mo7O24 + N2H4 = Mo + N2 + H2O =>
(NH4)6Mo7O24 + 6 N2H4 = 7 Mo + 9 N2 + 24 H2O
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