Equations balanced on the previous day | Equations balanced on the next day |
Cr(NO3)3 + 3 Mn = 3 MnNO3 + Cr
Cr(H2PO4)3 + Cr2O3 = CrPO4 + H2O =>
Cr(H2PO4)3 + Cr2O3 = 3 CrPO4 + 3 H2O
Sr(NO3)2 + AlCl3 = Al(NO3)3 + SrCl2 =>
3 Sr(NO3)2 + 2 AlCl3 = 2 Al(NO3)3 + 3 SrCl2
Mg3N2 + H2O = Mg(OH)2 + NH3(g) =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3(g)
H2Cr2O7 + Pb = PbCr2O7 + H2 =>
H2Cr2O7 + Pb = PbCr2O7 + H2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
P3 + O2 = PO5 =>
2 P3 + 15 O2 = 6 PO5
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Sb2S5 + HCl = SbCl4{-} + H2S + S + H{+} =>
Sb2S5 + 8 HCl = 2 SbCl4{-} + 3 H2S + 2 S + 2 H{+}
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2SO4 + HCl = Cl + H2SO3 + H2O =>
H2SO4 + 2 HCl = 2 Cl + H2SO3 + H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
K + F2 = KF =>
2 K + F2 = 2 KF
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
CuOH + NiSO4 = Ni(OH)2 + Cu2SO4 =>
2 CuOH + NiSO4 = Ni(OH)2 + Cu2SO4
CaCO + H2O = CaCO3 + H2 =>
CaCO + 2 H2O = CaCO3 + 2 H2
B2H6(g) + H2O(l) = H3BO3(s) + H2(s) =>
B2H6(g) + 6 H2O(l) = 2 H3BO3(s) + 6 H2(s)
Cr2(SO4)3 + NaOH + H2O2 = Na2SO4 + Na2Cr2O7 + H2O =>
Cr2(SO4)3 + 8 NaOH + 3 H2O2 = 3 Na2SO4 + Na2Cr2O7 + 7 H2O
FeO2H2 + H2O + O2 = FeO3H3 =>
4 FeO2H2 + 2 H2O + O2 = 4 FeO3H3
Pb(NO3)2 + Zn2 = Zn(NO3)2 + Pb2 =>
2 Pb(NO3)2 + Zn2 = 2 Zn(NO3)2 + Pb2
Cu2 + O2 = Cu2O2 = CuO =>
Cu2 + O2 = Cu2O2
TiCl4 + C = CCl4 + Ti =>
TiCl4 + C = CCl4 + Ti
Cu2S + Fe2(SO4)3 = CuSO4 + FeSO4 + S =>
Cu2S + 2 Fe2(SO4)3 = 2 CuSO4 + 4 FeSO4 + S
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
As2O3 + S2Cl2 = S + AsCl3 + SO2 =>
2 As2O3 + 6 S2Cl2 = 9 S + 4 AsCl3 + 3 SO2
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
KNO3 + C2H6O2 = CO2 + H2O + NO + K2O2 =>
10 KNO3 + 2 C2H6O2 = 4 CO2 + 6 H2O + 10 NO + 5 K2O2
HCO3{-} + H2O = H3O{+} + CO3{-2} =>
HCO3{-} + H2O = H3O{+} + CO3{-2}
HClO3 + Ba(OH)2 + HI = BaIClO3 + H2O =>
HClO3 + Ba(OH)2 + HI = BaIClO3 + 2 H2O
Ca(NO3)2 + Na = NaNO3 + Ca =>
Ca(NO3)2 + 2 Na = 2 NaNO3 + Ca
HCl + CaO2H2 = CaCl2 + H2O =>
2 HCl + CaO2H2 = CaCl2 + 2 H2O
K2MnO4 + HCl = KMnO4 + KMnO2 + KCl + H2O =>
4 K2MnO4 + 4 HCl = 3 KMnO4 + KMnO2 + 4 KCl + 2 H2O
CaBr2 + HCl = HBr2 + CaCl =>
CaBr2 + HCl = HBr2 + CaCl
K + NiSO4 = KSO4 + Ni =>
K + NiSO4 = KSO4 + Ni
Na2CO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
Na2CO3 + 2 CH3COOH = 2 NaCH3COO + H2O + CO2
NH4NO3 + H2O = NH6NO4 =>
NH4NO3 + H2O = NH6NO4
(NH4)2CO3(aq) + NaOH = Na2CO3(aq) + NH3(g) + H2O(g) =>
(NH4)2CO3(aq) + 2 NaOH = Na2CO3(aq) + 2 NH3(g) + 2 H2O(g)
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
Ba(C2O4) + Cr(NH2)3 = Ba(NH2)2 + Cr2(C2O4)3 =>
3 Ba(C2O4) + 2 Cr(NH2)3 = 3 Ba(NH2)2 + Cr2(C2O4)3
C5H9O + O2 = CO + H2O =>
4 C5H9O + 17 O2 = 20 CO + 18 H2O
CrCl2 + NaOH + H2O2 = Na2CrO4 + H2O + NaCl =>
CrCl2 + 4 NaOH + 2 H2O2 = Na2CrO4 + 4 H2O + 2 NaCl
K2ZnO2 + H2O = Zn(OH)2 + KOH =>
K2ZnO2 + 2 H2O = Zn(OH)2 + 2 KOH
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
Hg(NO2) + NH4Cl = Hg2Cl2 + NH4NO2 =>
2 Hg(NO2) + 2 NH4Cl = Hg2Cl2 + 2 NH4NO2
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
Na(s) + SN(NO3)4(aq) = SN(NO3)2(aq) + NaNO3(aq) =>
2 Na(s) + SN(NO3)4(aq) = SN(NO3)2(aq) + 2 NaNO3(aq)
CH5N + O2 = CO2 + H2O + NO2 =>
4 CH5N + 13 O2 = 4 CO2 + 10 H2O + 4 NO2
KMnO4 + FeI2 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 FeI2 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 10 I2 + 24 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/20/23
Equations balanced on 01/19/23
化学反応式の係数調整サイトへのご意見·ご感想