Equations balanced on the previous day | Equations balanced on the next day |
2 NaHSO3 + S = Na2S2O3 + H2O + SO2
Na3PO4(aq) + HCl(aq) = NaCl(aq) + H3PO4 =>
Na3PO4(aq) + 3 HCl(aq) = 3 NaCl(aq) + H3PO4
Cu(OH)2 + CH3COOH = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(CH3COO)2 + 2 H2O
O2 + H2O = OH =>
O2 + 2 H2O = 4 OH
LiHCO3 = Li2O + H2O + CO2 =>
2 LiHCO3 = Li2O + H2O + 2 CO2
FeBr2 + NaOH = Fe(OH)3 + Na + Br =>
FeBr2 + 3 NaOH = Fe(OH)3 + 3 Na + 2 Br
PbO2 + H2 = Pb + HO =>
PbO2 + H2 = Pb + 2 HO
C57H9206 + CH3OH = C3H5(OH)3 + C19H3402 =>
C57H9206 + 750.00000000001CH3OH = 250 C3H5(OH)3 + 3 C19H3402
MnO2 + CO2 = MnCO4 =>
MnO2 + CO2 = MnCO4
Ca(NO2)2 + HCl = CaCl2 + HNO2 =>
Ca(NO2)2 + 2 HCl = CaCl2 + 2 HNO2
Co + Cl2 = CoCl2 =>
Co + Cl2 = CoCl2
Ca + N2 = CaN =>
2 Ca + N2 = 2 CaN
Zn(OH)2 + Cr2O7Na2 = ZnCr2O7 + NaOH =>
Zn(OH)2 + Cr2O7Na2 = ZnCr2O7 + 2 NaOH
NaI(g) + Cl2(g) = NaCl(g) + I2(g) =>
2 NaI(g) + Cl2(g) = 2 NaCl(g) + I2(g)
S{-}2 + CrO4{-}2 + H{+} = S + H2O + Cr3 =>
21 S{-}2 + 3 CrO4{-}2 + 24 H{+} = 21 S + 12 H2O + Cr3
K2SO3 + H2SO4 = H2O + K2SO4 + HSO2 =>
3 K2SO3 + 2 H2SO4 = H2O + 3 K2SO4 + 2 HSO2
Na3PO4(aq) + Mg(OH)2(aq) = Mg3(PO4)2(aq) + NaOH(aq) =>
2 Na3PO4(aq) + 3 Mg(OH)2(aq) = Mg3(PO4)2(aq) + 6 NaOH(aq)
Cu(OH)2 + HC2H3O2 = H(OH) + Cu(C2H3O2)2 =>
Cu(OH)2 + 2 HC2H3O2 = 2 H(OH) + Cu(C2H3O2)2
KMnO4 + H2SO4 + CH3OH = MnSO4 + K2SO4 + H2O + CO2 =>
6 KMnO4 + 9 H2SO4 + 5 CH3OH = 6 MnSO4 + 3 K2SO4 + 19 H2O + 5 CO2
C2H5OH + CH3COOH = CH2CC2H5 + H2O =>
7 C2H5OH + CH3COOH = 4 CH2CC2H5 + 9 H2O
F2 + KI = KF + I =>
F2 + 2 KI = 2 KF + 2 I
Fe2O3 + SO3 = Fe2(SO4)3 =>
Fe2O3 + 3 SO3 = Fe2(SO4)3
C18H36O2 + CaH2O2 = C36H70CaO4 + H2O =>
2 C18H36O2 + CaH2O2 = C36H70CaO4 + 2 H2O
Fe3O4(s) + H2(g) = Fe(l) + H2O(g) =>
Fe3O4(s) + 4 H2(g) = 3 Fe(l) + 4 H2O(g)
MgH + H2O = MgOH + H2 =>
MgH + H2O = MgOH + H2
Cu + NaCl = Na2 + CuCl2 =>
Cu + 2 NaCl = Na2 + CuCl2
MnO + SiO2 = MnSiO3 =>
MnO + SiO2 = MnSiO3
H2O + CrCl2 = H2 + Cr(OH)Cl2 =>
2 H2O + 2 CrCl2 = H2 + 2 Cr(OH)Cl2
CaI2(aq) + Hg(NO3)2(aq) = Ca(NO3)2(aq) + HgI2(s) =>
CaI2(aq) + Hg(NO3)2(aq) = Ca(NO3)2(aq) + HgI2(s)
RbBr(aq) + Ag2SO4(aq) = AgBr(s) + Rb2SO4(aq) =>
2 RbBr(aq) + Ag2SO4(aq) = 2 AgBr(s) + Rb2SO4(aq)
NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O
P2 + NaOH + H2O = Na4P2O6 + H3P =>
7 P2 + 12 NaOH + 6 H2O = 3 Na4P2O6 + 8 H3P
NH3 + O2 = N + H(OH) =>
4 NH3 + 3 O2 = 4 N + 6 H(OH)
C2H5OH + J2 + NaOH = CH3J + H2O + HCOONa =>
5 C2H5OH + 4 J2 + 2 NaOH = 8 CH3J + 3 H2O + 2 HCOONa
CH3OH + Cu(OH)2 = HCOH + Cu2O + H2O =>
CH3OH + 2 Cu(OH)2 = HCOH + Cu2O + 3 H2O
FeCl3 + Hg = HgCl2 + FeCl2 =>
2 FeCl3 + Hg = HgCl2 + 2 FeCl2
LiH(s) + H2O(l) = LiOH(aq) + H2(g) =>
LiH(s) + H2O(l) = LiOH(aq) + H2(g)
I + NO + H2O = HNO2 + HI =>
I + NO + H2O = HNO2 + HI
FeC2O4 + CO2 = Fe(C2O4)3 =>
FeC2O4 + 4 CO2 = Fe(C2O4)3
Pb2 + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb2 + 2 PbO2 + 4 H2SO4 = 4 PbSO4 + 4 H2O
N2 + Fe2O3 = Fe + N2O =>
3 N2 + Fe2O3 = 2 Fe + 3 N2O
MgCl2 + (NH4)3PO4 = Mg3(PO4)2 + Cl(NH4) =>
3 MgCl2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 Cl(NH4)
MnO4{-} + H{+} + C2H5OH = Mn{2+} + H2O + C2H3O2 =>
MnO4{-} + 3 H{+} + C2H5OH = Mn{2+} + 3 H2O + C2H3O2
K(HCO3) + C6H8O6 = K(C6H7O6)2 + CO2 + H2O =>
20 K(HCO3) + 39 C6H8O6 = 20 K(C6H7O6)2 + 14 CO2 + 26 H2O
Na + H2O2 = NaO + H2 =>
2 Na + H2O2 = 2 NaO + H2
TiO{2+} + H2O2 = TiO2{2+} + H2O =>
TiO{2+} + H2O2 = TiO2{2+} + H2O
Fe2(SO4)3 + Pb(NO3)2 = Fe(NO3)3 + Pb(SO4) =>
Fe2(SO4)3 + 3 Pb(NO3)2 = 2 Fe(NO3)3 + 3 Pb(SO4)
Al(s) + KOH(aq) + H2(SO4)(aq) + H2O = KAl(SO4)2*12H2O(s) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 4 H2(SO4)(aq) + 22 H2O = 2 KAl(SO4)2*12H2O(s) + 3 H2(g)
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Mg(NO3) + NH4(OH) = MgOH + NH4(NO3) =>
Mg(NO3) + NH4(OH) = MgOH + NH4(NO3)
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Equations balanced on the previous day | Equations balanced on the next day |
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