Equations balanced on the previous day | Equations balanced on the next day |
4 ZnO + CH4 = 4 Zn + CO2 + 2 H2O
FeSO4H2O = FeSO4 + H2O =>
FeSO4H2O = FeSO4 + H2O
CaCl2 + HPO4{2-} = CaHPO4 + Cl{-} =>
CaCl2 + HPO4{2-} = CaHPO4 + 2 Cl{-}
HCl + K2Cr2O7 + Fe = KCl + FeCl3 + CrCl3 + H2O =>
14 HCl + K2Cr2O7 + 2 Fe = 2 KCl + 2 FeCl3 + 2 CrCl3 + 7 H2O
NaOH(aq) + H2SO4 = Na2SO4 + H2O =>
2 NaOH(aq) + H2SO4 = Na2SO4 + 2 H2O
NH4NO3 + CO2 = NH4CO3 + NO2 =>
NH4NO3 + CO2 = NH4CO3 + NO2
Cs2CO3 + HI = CsI + H2CO3 =>
Cs2CO3 + 2 HI = 2 CsI + H2CO3
HCI + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCI =>
4 HCI + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCI
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
IO3 + SO2 + H2O = SO4{2-} + I2 + H{+} =>
2 IO3 + 6 SO2 + 6 H2O = 6 SO4{2-} + I2 + 12 H{+}
HgS + HNO3 = H2O + HgSO4 + NO =>
3 HgS + 8 HNO3 = 4 H2O + 3 HgSO4 + 8 NO
ClO3{-} + SnO2{2-} = Cl{-} + SnO3{2-} =>
ClO3{-} + 3 SnO2{2-} = Cl{-} + 3 SnO3{2-}
NH4Br + Ba(NO3)2 = NH4NO3 + BaBr2 =>
2 NH4Br + Ba(NO3)2 = 2 NH4NO3 + BaBr2
KMnO4 + H2SO4 + FeSO4 = K2SO4 + MnSO4 + Fe2S3O12 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = K2SO4 + 2 MnSO4 + 5 Fe2S3O12 + 8 H2O
M2(SO4)3 + Pb(NO3)2 = PbSO4 + M(NO3)3 =>
M2(SO4)3 + 3 Pb(NO3)2 = 3 PbSO4 + 2 M(NO3)3
Zn(OH)2 + OH{-} = ZnO2{2-} + H2O =>
Zn(OH)2 + 2 OH{-} = ZnO2{2-} + 2 H2O
NaNO3 + Pb(CH3CO2)2 = NaCH3CO2 + Pb(NO3)2 =>
2 NaNO3 + Pb(CH3CO2)2 = 2 NaCH3CO2 + Pb(NO3)2
H2C2O4 + CoCl2 = CoC2O4 + HCl =>
H2C2O4 + CoCl2 = CoC2O4 + 2 HCl
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
Pb(NO3)2 + NaOH(aq) = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH(aq) = Pb(OH)2 + 2 NaNO3
C2H8N2 + HI = C2H10I2N2 =>
C2H8N2 + 2 HI = C2H10I2N2
KOH + CUCl2 = KCl + CU(OH)2 =>
2 KOH + CUCl2 = 2 KCl + CU(OH)2
P2S2 = P4 + S8 =>
4 P2S2 = 2 P4 + S8
NaC2H3O2 + H2O = HC2H3O2 + NaOH =>
NaC2H3O2 + H2O = HC2H3O2 + NaOH
Zn + AsO3 + H2SO4 = AsH3 + ZnSO4 + H2O =>
9 Zn + 2 AsO3 + 9 H2SO4 = 2 AsH3 + 9 ZnSO4 + 6 H2O
Fe(C2O4)3 + NaOH = Fe(OH)3 + Na(C2O4) =>
Fe(C2O4)3 + 3 NaOH = Fe(OH)3 + 3 Na(C2O4)
Ag(s) + HBr(aq) = AgBr + H2 =>
2 Ag(s) + 2 HBr(aq) = 2 AgBr + H2
Cu(NO3)2 + C44H50O15 + K2O + BeO + HNO3 = Cu(NH3)KNO3 + BeCO3 + N2O3 =>
74 Cu(NO3)2 + 4 C44H50O15 + 37 K2O + 176 BeO + 22 HNO3 = 74 Cu(NH3)KNO3 + 176 BeCO3 + 11 N2O3
CU2S + O2 = CU2 + SO2 =>
CU2S + O2 = CU2 + SO2
Sb + Mg = Mg3Sb2 =>
2 Sb + 3 Mg = Mg3Sb2
IO3K + IK + SO4H2 = I2 + SO4K2 + H2O =>
IO3K + 5 IK + 3 SO4H2 = 3 I2 + 3 SO4K2 + 3 H2O
Bi + Tc + H = BiTcH =>
Bi + Tc + H = BiTcH
K2Cr2O7 + H2C2O4 + K2C2O4 = K3[Cr(C2O4)3]H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 + 2 K2C2O4 = 2 K3[Cr(C2O4)3]H2O + 6 CO2 + 5 H2O
CaH2O = H2CaO =>
CaH2O = H2CaO
H2O = H + O =>
H2O = 2 H + O
Zn(OH)2 + OH{-} = Zn(OH)4{2-} =>
Zn(OH)2 + 2 OH{-} = Zn(OH)4{2-}
Mg + Ag2SO4 = Mg(SO4) + Ag =>
Mg + Ag2SO4 = Mg(SO4) + 2 Ag
Mg(No3)2 + Na3Po4 = Mg3(Po4)2 + NaNo3 =>
3 Mg(No3)2 + 2 Na3Po4 = Mg3(Po4)2 + 6 NaNo3
CO + OH{-} = CO2H{-} =>
CO + OH{-} = CO2H{-}
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(aq) + H2O =>
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH3(aq) + H2O
C2H4 + CO2 + H2O = C4H8O2 =>
5 C2H4 + 2 CO2 + 2 H2O = 3 C4H8O2
AlCl3 + Na2(CrO4) = Al2(CrO4)3 + NaCl =>
2 AlCl3 + 3 Na2(CrO4) = Al2(CrO4)3 + 6 NaCl
Mg + NaFl = MgFl + Na =>
Mg + NaFl = MgFl + Na
C10H16 + NaBH4 + CH3OH = C10H180 + NaB(OCH3)4 =>
2 C10H16 + 41 NaBH4 + 164 CH3OH = 2 C10H180 + 41 NaB(OCH3)4
HC2H3O2 + NaHCO2 = NaC2H3O2 + H2O + CO2 =>
3 HC2H3O2 + 4 NaHCO2 = 4 NaC2H3O2 + 2 H2O + 2 CO2
Ca(HCO3)2 + NH4OH = NH4HCO3 + Ca(OH)2 =>
Ca(HCO3)2 + 2 NH4OH = 2 NH4HCO3 + Ca(OH)2
NiCO3(s) + HNO3(aq) = Ni(NO3)2(aq) + CO2(g) + H2O(l) =>
NiCO3(s) + 2 HNO3(aq) = Ni(NO3)2(aq) + CO2(g) + H2O(l)
KCl + MnCl2 + Cl2 + H2O = KMnO4 + HCl =>
2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O = 2 KMnO4 + 16 HCl
Mg(H2PO4)2 + KOH = Mg(OH)2 + K(H2PO4) =>
Mg(H2PO4)2 + 2 KOH = Mg(OH)2 + 2 K(H2PO4)
N2H2(l) + O2(g) = NO2(g) + H2O(g) =>
2 N2H2(l) + 5 O2(g) = 4 NO2(g) + 2 H2O(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/11/24
Equations balanced on 05/11/23
化学反応式の係数調整サイトへのご意見·ご感想