Equations balanced on the previous day | Equations balanced on the next day |
4 C2H5O + 11 O2 = 8 C1O2 + 10 H2O
Mn{4+} + O{2-} = Mn2O4 =>
2 Mn{4+} + 4 O{2-} = Mn2O4
FePO4 + Rb = Fe + RbPO4 =>
FePO4 + Rb = Fe + RbPO4
C6H5NH3Cl + CH3COONa = C6H5NH2 + CH3COOH + NaCl =>
C6H5NH3Cl + CH3COONa = C6H5NH2 + CH3COOH + NaCl
O2 + SbS3 = SO2 + Sb2O3 =>
15 O2 + 4 SbS3 = 12 SO2 + 2 Sb2O3
SnI2 + Na2S = SnS + NaI =>
SnI2 + Na2S = SnS + 2 NaI
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
Si2H3(s) + O2(g) = SiO2(g) + H2O(g) =>
4 Si2H3(s) + 11 O2(g) = 8 SiO2(g) + 6 H2O(g)
C6H10O4 + NaHCO3 = NaCHO + CO2 + H2O =>
2 C6H10O4 + 13 NaHCO3 = 13 NaCHO + 12 CO2 + 10 H2O
C2H4 + (NH2) = C2H4(NH2)2 =>
C2H4 + 2(NH2) = C2H4(NH2)2
KMnO4 + H2SO4 = MnO + K2SO4 + H2O + O2 =>
4 KMnO4 + 2 H2SO4 = 4 MnO + 2 K2SO4 + 2 H2O + 5 O2
CH5H12 + O2 = CO2 + H2O =>
4 CH5H12 + 21 O2 = 4 CO2 + 34 H2O
Ca + H2O2 = Ca(OH)2 =>
Ca + H2O2 = Ca(OH)2
KF + Ca(NO3)2 = KNO3 + CaF2 =>
2 KF + Ca(NO3)2 = 2 KNO3 + CaF2
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
C2H5OH + CrO7{-2} + H{+} = CO2 + Cr{+3} + H2O =>
3 C2H5OH + 4 CrO7{-2} + 20 H{+} = 6 CO2 + 4 Cr{+3} + 19 H2O
Fe + Cu(No3)2 = Cu + Fe(No3)3 =>
2 Fe + 3 Cu(No3)2 = 3 Cu + 2 Fe(No3)3
HCoOH + NaHCO3 = HCoONa + H2O + CO2 =>
HCoOH + NaHCO3 = HCoONa + H2O + CO2
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Al(s) + HBr(aq) = AlBr3(aq) + H2(g)* =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)*
MnO4{-} + HC2O4 + H2{+} = Mn{+2} + CO2 + H2O =>
MnO4{-} + 2 HC2O4 + 3 H2{+} = Mn{+2} + 4 CO2 + 4 H2O
Zr(OH)4 + HNO3 = Zr(NO3)4 + H + OH =>
Zr(OH)4 + 4 HNO3 = Zr(NO3)4 + 4 H + 4 OH
BaCl2 + F = BaF2 + Cl =>
BaCl2 + 2 F = BaF2 + 2 Cl
Zr(OH)4 + HNO3 = Zr(NO3)4 + H + OH =>
Zr(OH)4 + 4 HNO3 = Zr(NO3)4 + 4 H + 4 OH
CaCl2 + K2SiO3 = CaSiO3 + KCl =>
CaCl2 + K2SiO3 = CaSiO3 + 2 KCl
Cr(NO3)3 + H2O = Cr + O2 + HNO3 =>
4 Cr(NO3)3 + 6 H2O = 4 Cr + 3 O2 + 12 HNO3
Na2SO4(aq) + KCl(aq) = K2SO4 + NaCl =>
Na2SO4(aq) + 2 KCl(aq) = K2SO4 + 2 NaCl
COH{-}CH2{-}COH + KMnO4 + KOH = COOK{-}CH2{-}COOK + H2O + K2MnO4 =>
COH{-}CH2{-}COH + 2 KMnO4 + 3 KOH = COOK{-}CH2{-}COOK + 2 H2O + 2 K2MnO4
AgF + MgS = AgS + FMg =>
AgF + MgS = AgS + FMg
Ni + NH3 = NiNH3 =>
Ni + NH3 = NiNH3
Si(OC2H5)4 + Ca(NO3)2*4H2O + NH4OH = CaSiO5 + C2H5OH + NH4 + O2 =>
2 Si(OC2H5)4 + 2 Ca(NO3)2*4H2O + 8 NH4OH = 2 CaSiO5 + 8 C2H5OH + 12 NH4 + 9 O2
FeCl3 + NH4 = FeCl + Cl3NH4 =>
3 FeCl3 + 2 NH4 = 3 FeCl + 2 Cl3NH4
Zn2SO3 + O2 = ZnO + SO2 =>
2 Zn2SO3 + O2 = 4 ZnO + 2 SO2
Ca(OH)2 + SO3 = Ca(OH)2SO3 =>
Ca(OH)2 + SO3 = Ca(OH)2SO3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Ca(NO3)2*4H2O + Zn(NO3)2*6H2O + SiCl4 + NH2CH2COOH = CaZnSi2O6 + N2 + H2O + CO2 + Cl2 =>
3 Ca(NO3)2*4H2O + 3 Zn(NO3)2*6H2O + 6 SiCl4 + 4 NH2CH2COOH = 3 CaZnSi2O6 + 8 N2 + 40 H2O + 8 CO2 + 12 Cl2
H2SO3 + Al = H2 + Al(HSO3)3 =>
6 H2SO3 + 2 Al = 3 H2 + 2 Al(HSO3)3
[Ag(NH3)2]Cl + C6H8O6 + H2O = Ag + [H2(NH3)2]Cl + CO2 =>
10[Ag(NH3)2]Cl + C6H8O6 + 6 H2O = 10 Ag + 10[H2(NH3)2]Cl + 6 CO2
AgNo3 + Cr = Cr(No3)3 + Ag =>
3 AgNo3 + Cr = Cr(No3)3 + 3 Ag
Na2SO3 + KOH = NaOH + K2SO3 =>
Na2SO3 + 2 KOH = 2 NaOH + K2SO3
K2SO4 + H2O + SO3 = KHSO4 =>
K2SO4 + H2O + SO3 = 2 KHSO4
F2(g) + C2H2(g) = C2H2F4(l) =>
2 F2(g) + C2H2(g) = C2H2F4(l)
TiO2 + Fe2O3 + La2O3 + SrCO3 = SrLaTiFeO6 + CO2 =>
2 TiO2 + Fe2O3 + La2O3 + 2 SrCO3 = 2 SrLaTiFeO6 + 2 CO2
Et2O + P4O10 = (EtPO3)6 =>
6 Et2O + 3 P4O10 = 2(EtPO3)6
Br2O5 = Br2 + O2 =>
2 Br2O5 = 2 Br2 + 5 O2
(H3PO4) + (NH3) = ((NH4)3PO4) =>
(H3PO4) + 3(NH3) = ((NH4)3PO4)
NH4 + CuO = Cu + N2 + H2O =>
2 NH4 + 4 CuO = 4 Cu + N2 + 4 H2O
BaFeO4 + HCl = FeCl3 + BaCl2 + Cl2 + H2O =>
2 BaFeO4 + 16 HCl = 2 FeCl3 + 2 BaCl2 + 3 Cl2 + 8 H2O
Ca2Si + Cl2 = CaCl2 + Si2Cl6 =>
2 Ca2Si + 7 Cl2 = 4 CaCl2 + Si2Cl6
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