Equations balanced on the previous day | Equations balanced on the next day |
C6H18Si2O + 10 O2 = 9 H2O + 6 CO2 + 2 Si
HI + RbOH = HOH + RbI =>
HI + RbOH = HOH + RbI
NaOH + ClH = H2O + NaCl =>
NaOH + ClH = H2O + NaCl
Cu + H3O{+} + O2 = Cu{2+} + H2O =>
2 Cu + 4 H3O{+} + O2 = 2 Cu{2+} + 6 H2O
NaOH + Na2Cr2O7 = Na2CrO4 + H2O =>
2 NaOH + Na2Cr2O7 = 2 Na2CrO4 + H2O
PtCl6{2-} + HCOO{-} + OH{-} = Pt + CO2 + Cl{-} + H2O =>
PtCl6{2-} + 2 HCOO{-} + 2 OH{-} = Pt + 2 CO2 + 6 Cl{-} + 2 H2O
NaOH + H3PO4 = H2O + NaH2PO4 =>
NaOH + H3PO4 = H2O + NaH2PO4
Na2C2O3 + LiMnO4 + H2SO4 = Li2SO4 + Na2SO4 + MnSO4 + CO2 + H2O =>
5 Na2C2O3 + 4 LiMnO4 + 11 H2SO4 = 2 Li2SO4 + 5 Na2SO4 + 4 MnSO4 + 10 CO2 + 11 H2O
Cu + NH4OH = CuOH + NH4 =>
Cu + NH4OH = CuOH + NH4
NaI + PbCO3 = PbI2 + Na2CO3 =>
2 NaI + PbCO3 = PbI2 + Na2CO3
CO3{-} + H2O = HCO3{-} + OH =>
CO3{-} + H2O = HCO3{-} + OH
K2Cr2O7 + C6H4(CH3)2 + H2SO4 = Cr2(SO4)3 + K2SO4 + C8H6O4 + H2O =>
2 K2Cr2O7 + C6H4(CH3)2 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + C8H6O4 + 10 H2O
SiC + Cl2 = CCl4 + Si =>
SiC + 2 Cl2 = CCl4 + Si
HCHO + CuOH = Cu2O + HCOOH + H2 =>
HCHO + 2 CuOH = Cu2O + HCOOH + H2
NO2{+} + C6H10O5 = C6H7(NO2)3O5 + H{+} =>
3 NO2{+} + C6H10O5 = C6H7(NO2)3O5 + 3 H{+}
(C6H5)2CH2CO2 + NaOH + HCl = (C6H5)CO2H + (C6H5)CH2OH + NaCl =>
(C6H5)2CH2CO2 + NaOH + HCl = (C6H5)CO2H + (C6H5)CH2OH + NaCl
Os2O8 + H2O = Os(OH)8 =>
Os2O8 + 8 H2O = 2 Os(OH)8
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Mn{2+} + Fe{3+} = Fe{2+} + Mn{3+} =>
Mn{2+} + Fe{3+} = Fe{2+} + Mn{3+}
Fe*2O3 + CO = Fe + CO2 =>
Fe*2O3 + 6 CO = Fe + 6 CO2
H2O + C3H8O + C9H9NO2 = CH3COOH + C9H13N =>
2 H2O + 4 C3H8O + 3 C9H9NO2 = 6 CH3COOH + 3 C9H13N
Ba(No3)2 + HNO3 = Ba(NO3)2 + HNo3 =>
Ba(No3)2 + 2 HNO3 = Ba(NO3)2 + 2 HNo3
Na2SO4 + MnO2 + KOH = KMnO4 + Na2SO3 + H2O =>
3 Na2SO4 + 2 MnO2 + 2 KOH = 2 KMnO4 + 3 Na2SO3 + H2O
H3PO4 + KIO3 + KI = I2 + K3PO4 + H2O =>
2 H3PO4 + KIO3 + 5 KI = 3 I2 + 2 K3PO4 + 3 H2O
K2SO3 + HBr = KBr + HOH + SO2 =>
K2SO3 + 2 HBr = 2 KBr + HOH + SO2
*H3AsO3 + HNO3 = H3AsO4 + NO2 + H2O =>
*H3AsO3 + 2 HNO3 = H3AsO4 + 2 NO2 + H2O
KClO3 + CS2 + KOH = K2CO3 + KCl + K2SO4 + H2O =>
8 KClO3 + 3 CS2 + 18 KOH = 3 K2CO3 + 8 KCl + 6 K2SO4 + 9 H2O
NaO + SO2 = Na2O + SO4 =>
4 NaO + SO2 = 2 Na2O + SO4
Cu + Hg(NO3)2 = Cu3(NO3)2 + Hg =>
3 Cu + Hg(NO3)2 = Cu3(NO3)2 + Hg
CuSO4 + H2O = Cu3(OH)4SO4 + H2SO4 =>
3 CuSO4 + 4 H2O = Cu3(OH)4SO4 + 2 H2SO4
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
Cl2 + NaOH + Br2 = NaCl + NaBrO3 + H2O =>
5 Cl2 + 12 NaOH + Br2 = 10 NaCl + 2 NaBrO3 + 6 H2O
Fe(OH)3 + KMnO4 = Fe(MnO4)3 + KOH =>
Fe(OH)3 + 3 KMnO4 = Fe(MnO4)3 + 3 KOH
HF2 + H2O = HF + OH =>
HF2 + H2O = 2 HF + OH
Ag + BaO = AgO + Ba =>
Ag + BaO = AgO + Ba
SnO2 + HCl = SnCl2 + Cl2 + H2O =>
SnO2 + 4 HCl = SnCl2 + Cl2 + 2 H2O
COS + NaOH = NaHS + CO2 =>
COS + NaOH = NaHS + CO2
Mg3P2 + O2 = MgO + P4 =>
2 Mg3P2 + 3 O2 = 6 MgO + P4
C12H14N4O2S + H2O = CO2 + HNO3 + H2SO4 + H{+} + e =>
C12H14N4O2S + 38 H2O = 12 CO2 + 4 HNO3 + H2SO4 + 84 H{+} + 84e
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe(NO3)3 + BaCl = Ba(NO3) + FeCl3 =>
Fe(NO3)3 + 3 BaCl = 3 Ba(NO3) + FeCl3
CH3COCH3 + H2O = CH4 + CO2 =>
CH3COCH3 + H2O = 2 CH4 + CO2
C6H5NH3NO3 + H2O = C6H5NH2 + H3NO4 =>
C6H5NH3NO3 + H2O = C6H5NH2 + H3NO4
Fe(OH)3 = O2 + Fe + H2O =>
4 Fe(OH)3 = 3 O2 + 4 Fe + 6 H2O
K4[Fe(CN)6] + HNO3 = K3[Fe(CN)6] + NO2 + KOH =>
K4[Fe(CN)6] + HNO3 = K3[Fe(CN)6] + NO2 + KOH
Fe2O3(aq) + H2(g) = Fe + H2O =>
Fe2O3(aq) + 3 H2(g) = 2 Fe + 3 H2O
Fe + CH3COOH = FeCH3COO + H2 =>
2 Fe + 2 CH3COOH = 2 FeCH3COO + H2
Na2C03(aq) + CaCl2(aq) = NaCl(aq) + CaC03(s) =>
Na2C03(aq) + CaCl2(aq) = 2 NaCl(aq) + CaC03(s)
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