Equations balanced on the previous day | Equations balanced on the next day |
PbI2 + 2 HBr = PbBr2 + 2 HI
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
PbI2 + HBr = PbBr2 + HI =>
PbI2 + 2 HBr = PbBr2 + 2 HI
PbI2 + HBr = PbBr2 + HI =>
PbI2 + 2 HBr = PbBr2 + 2 HI
B10H18 + O2 = B203 + H2O =>
406 B10H18 + 1827 O2 = 20 B203 + 3654 H2O
NaOH + P2O5 = H2O + Na3PO4 =>
6 NaOH + P2O5 = 3 H2O + 2 Na3PO4
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
K2HPO4 + HCl = H3PO4 + KCl =>
K2HPO4 + 2 HCl = H3PO4 + 2 KCl
Fe + CuSO = FeCu + SO =>
Fe + CuSO = FeCu + SO
K2Cr2O7 + Ba(NO3)2 = BaCr2O7 + KNO3 =>
K2Cr2O7 + Ba(NO3)2 = BaCr2O7 + 2 KNO3
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
K(ClO3) + Mn[(NO3)2] = MnO2 + ClO2 + K(NO3) =>
2 K(ClO3) + Mn[(NO3)2] = MnO2 + 2 ClO2 + 2 K(NO3)
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
BeO2 + HCl = BeCl4 + H2O =>
BeO2 + 4 HCl = BeCl4 + 2 H2O
C27H56 + H2O = CH4 + CO2 =>
2 C27H56 + 26 H2O = 41 CH4 + 13 CO2
C6H5COOH(aq) + KOH(aq) = C6H5COOK(aq) + (H2O)(l) =>
C6H5COOH(aq) + KOH(aq) = C6H5COOK(aq) + (H2O)(l)
As + HNO3 = AsNO3 + NO + H2O =>
3 As + 4 HNO3 = 3 AsNO3 + NO + 2 H2O
CoSO4 + Ca(OH)2 + H2O = Co(OH)2 + CaSO4*2H2O =>
CoSO4 + Ca(OH)2 + 2 H2O = Co(OH)2 + CaSO4*2H2O
AlNO3 + Cl2NH4 = AlCl3 + N2 + H2O =>
4 AlNO3 + 6 Cl2NH4 = 4 AlCl3 + 5 N2 + 12 H2O
NiCl2(aq) + (NH4)2S(aq) = Ni2S2(s) + Cl(NH4)(aq) =>
2 NiCl2(aq) + 2(NH4)2S(aq) = Ni2S2(s) + 4 Cl(NH4)(aq)
K2MnO4 + HCl = MnCl2 + KCl + Cl + H2O =>
K2MnO4 + 8 HCl = MnCl2 + 2 KCl + 4 Cl + 4 H2O
PbI2 + HBr = PbBr2 + HI =>
PbI2 + 2 HBr = PbBr2 + 2 HI
C2H8N4O2 + C22H37NO2 + O2 = C8H11N + H2O =>
14 C2H8N4O2 + 30 C22H37NO2 + 25 O2 = 86 C8H11N + 138 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C2H4O2 = HCHO =>
C2H4O2 = 2 HCHO
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Ca + OH = CaHO2 + H =>
Ca + 2 OH = CaHO2 + H
AsI2 = As + I2 =>
AsI2 = As + I2
Ni3Cl3 + ZnSO4 = ZnCl3 + Ni3SO4 =>
Ni3Cl3 + ZnSO4 = ZnCl3 + Ni3SO4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ni3Cl3 + ZnSO4 = ZnCl3 + Ni3SO4 =>
Ni3Cl3 + ZnSO4 = ZnCl3 + Ni3SO4
Zn(NO3)2 + CaSO3 = ZnSO3 + Ca(NO3)2 =>
Zn(NO3)2 + CaSO3 = ZnSO3 + Ca(NO3)2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PH6 + O2 = H2O + P3O5 =>
3 PH6 + 7 O2 = 9 H2O + P3O5
C46H104 + O2 = CO2 + H2O =>
C46H104 + 72 O2 = 46 CO2 + 52 H2O
Ce2O3 + S2O8{2-} = CeO2 + S2O3{2-} =>
5 Ce2O3 + S2O8{2-} = 10 CeO2 + S2O3{2-}
CrI3 + Cl2 + OH{-} = Cr2O7{2-} + IO3{-} + Cl{-} + H2O =>
2 CrI3 + 21 Cl2 + 50 OH{-} = Cr2O7{2-} + 6 IO3{-} + 42 Cl{-} + 25 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NaBr + AqCl = NaCl + AqBr =>
NaBr + AqCl = NaCl + AqBr
N = (N4)3 =>
12 N = (N4)3
CH2OHCH2OH + NaOH = C2H5O2Na + H2O =>
CH2OHCH2OH + NaOH = C2H5O2Na + H2O
K2[Cr2O7] + NaOH = K2CrO4 + Na2CrO4 + H2O =>
K2[Cr2O7] + 2 NaOH = K2CrO4 + Na2CrO4 + H2O
BF3 + NaH = B2H2 + NaF3 =>
2 BF3 + 2 NaH = B2H2 + 2 NaF3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
MgFeF3 = FeMgF3 =>
MgFeF3 = FeMgF3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/30/23
Equations balanced on 01/29/23
化学反応式の係数調整サイトへのご意見·ご感想