Equations balanced on the previous day | Equations balanced on the next day |
Mg + 2 NaHSO4 = Mg(NaHSO4)2
ZnSO4*7H2O + SiO2 = Zn2SiO4 + H2O + (SO3)2 =>
2 ZnSO4*7H2O + SiO2 = Zn2SiO4 + 14 H2O + (SO3)2
HClO3 + NH3 = NH4ClO3 =>
HClO3 + NH3 = NH4ClO3
KI + F2 = KF + I2 =>
2 KI + F2 = 2 KF + I2
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-} =>
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-}
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Fe(s) + H2O(g) = FeO(s) + H2(g) =>
Fe(s) + H2O(g) = FeO(s) + H2(g)
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-} =>
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-}
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
KMnO4 + H2SO4 + NaBr = K2SO4 + MnSO4 + NaSO4 + Br2 + H2O =>
4 KMnO4 + 16 H2SO4 + 10 NaBr = 2 K2SO4 + 4 MnSO4 + 10 NaSO4 + 5 Br2 + 16 H2O
H2C2O4 + KMnO4 = H2O + CO2 + MnO2 + KOH =>
3 H2C2O4 + 2 KMnO4 = 2 H2O + 6 CO2 + 2 MnO2 + 2 KOH
C5H8 + Br2 = C6H7Br + HBr =>
6 C5H8 + 9 Br2 = 5 C6H7Br + 13 HBr
C10H14 + KMnO4 + H2SO4 = C10H12O3 + MnSO4 + K2SO4 + H2O =>
5 C10H14 + 8 KMnO4 + 12 H2SO4 = 5 C10H12O3 + 8 MnSO4 + 4 K2SO4 + 17 H2O
HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + 2 H2O(l)
H3PO4 + Cu = Cu3(PO4)2 + H2 =>
2 H3PO4 + 3 Cu = Cu3(PO4)2 + 3 H2
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-} =>
Fe{+2} + Fe(CN)6{-3} = Fe + Fe(CN)6{-}
CH4 + S8 = CS2 + HS =>
4 CH4 + 3 S8 = 4 CS2 + 16 HS
SrCl2 + H2SO4 = SrSO3 + H2O + Cl2 =>
SrCl2 + H2SO4 = SrSO3 + H2O + Cl2
PbS + O2(g) = PbO + SO2 =>
2 PbS + 3 O2(g) = 2 PbO + 2 SO2
MnO + NiBO3 = NiO + MnBO3 =>
MnO + NiBO3 = NiO + MnBO3
AuF = Au + F2 =>
2 AuF = 2 Au + F2
CH3CHO + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CH3CHCOOH =>
15 CH3CHO + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 10 CH3CHCOOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H3PO4 + H4C8 = H3C8 + H4PO4 =>
H3PO4 + H4C8 = H3C8 + H4PO4
Ca(C2H3O2)2 + AlF3 = Al(C2H3O2)3 + CaF2 =>
3 Ca(C2H3O2)2 + 2 AlF3 = 2 Al(C2H3O2)3 + 3 CaF2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
K + O2 = KO2 =>
K + O2 = KO2
C2S + Cl2 = CCl4 + S2Cl2 =>
2 C2S + 9 Cl2 = 4 CCl4 + S2Cl2
BaS + SP(NH2)3 + NH4I = Ba3P5N10I + H2S + NH3 =>
3 BaS + 5 SP(NH2)3 + NH4I = Ba3P5N10I + 8 H2S + 6 NH3
FeOH2 + H2O + O2 = Fe(OH)3 =>
4 FeOH2 + 2 H2O + 3 O2 = 4 Fe(OH)3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
K2CrO4 + H2SO4 + Zn = ZnCrO4 + K2SO4 + H2 =>
K2CrO4 + H2SO4 + Zn = ZnCrO4 + K2SO4 + H2
C3H6 + MnO4{-} + H2O = C3H8O2 + MnO2 + OH{-} =>
3 C3H6 + 2 MnO4{-} + 4 H2O = 3 C3H8O2 + 2 MnO2 + 2 OH{-}
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Co(s) + CO2(g) = Co2O3(s) + CO =>
2 Co(s) + 3 CO2(g) = Co2O3(s) + 3 CO
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe{3+} + KSCN + NH2OH = [Fe(SCN)]{2+} + K + N2O + H2O + H{+} =>
4 Fe{3+} + 4 KSCN + 2 NH2OH = 4[Fe(SCN)]{2+} + 4 K + N2O + H2O + 4 H{+}
C6H8C6 + OH = CHO + H2O =>
C6H8C6 + 20 OH = 12 CHO + 8 H2O
XCuSO4 + H2O + XPH3 = XCu3P2 + XH2SO4 + XH2O =>
3 XCuSO4 + H2O + 2 XPH3 = XCu3P2 + 3 XH2SO4 + XH2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HCO3 + HNO2 = H2O + NCO4 =>
HCO3 + HNO2 = H2O + NCO4
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
Ca10(PO4)6F2 + H2 + SiO2 = CaSiO3 + H2O + P + SiF4 =>
2 Ca10(PO4)6F2 + 30 H2 + 21 SiO2 = 20 CaSiO3 + 30 H2O + 12 P + SiF4
Cr(OH)3 + H2O2 = CrO(OH)3 + H2O =>
Cr(OH)3 + H2O2 = CrO(OH)3 + H2O
C5H10O5 + O2 = C5H10O5(O)2 =>
C5H10O5 + O2 = C5H10O5(O)2
MnSO4 + HCl = Mn + H2SO4 + Cl2 =>
MnSO4 + 2 HCl = Mn + H2SO4 + Cl2
KOH(aq) + CuNO3(aq) = KNO3(aq) + CuOH(s) =>
KOH(aq) + CuNO3(aq) = KNO3(aq) + CuOH(s)
ZrO(OH)2 + HNO3 = ZrO(NO3)2 + H2O =>
ZrO(OH)2 + 2 HNO3 = ZrO(NO3)2 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
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