Equations balanced on the previous day | Equations balanced on the next day |
11 V{+5} + 2 C3H8O3 + 6 H2O = 11 V{+3} + 3 C2O4H2 + 22 H{+}
Fe{3+} + Cu = Cu{+} + Fe{2+}VRAIORFOUX =>
Fe{3+} + Cu = Cu{+} + Fe{2+}VRAIORFOUX
CaCO3(aq) + HBr(aq) = CaBr2(aq) + H2CO3(aq) =>
CaCO3(aq) + 2 HBr(aq) = CaBr2(aq) + H2CO3(aq)
FeCl2 + HNO3 = Fe(NO3)3 + H2O + HCl + NO =>
3 FeCl2 + 10 HNO3 = 3 Fe(NO3)3 + 2 H2O + 6 HCl + NO
CrCl3 + F2 = CrF + Cl =>
2 CrCl3 + F2 = 2 CrF + 6 Cl
Ba + FeCl3 = BaCl3 + Fe =>
Ba + FeCl3 = BaCl3 + Fe
HFeO2 + NaCN + H2O = Fe(CN)2 + NaOH + O2 =>
4 HFeO2 + 8 NaCN + 2 H2O = 4 Fe(CN)2 + 8 NaOH + O2
Na2O2 + H2S04 = Na2S4 + H2O2 =>
Na2O2 + H2S04 = Na2S4 + H2O2
KCl + Cu(SO4) = KCu + Cl(SO4) =>
KCl + Cu(SO4) = KCu + Cl(SO4)
[Sn(H2O)3] + NH3*H2O = Sn(OH)2 + NH4 + H2O =>
[Sn(H2O)3] + 2 NH3*H2O = Sn(OH)2 + 2 NH4 + 3 H2O
HClO4 + NaHCO3 = H2O + CO2 + NaClO4 =>
HClO4 + NaHCO3 = H2O + CO2 + NaClO4
Rb + Se = Rb2Se =>
2 Rb + Se = Rb2Se
BaCl2 + K2Cr2O7 + CH3COONa + H2O = BaCrO4 + CH3COOH + NaCl + KCl =>
2 BaCl2 + K2Cr2O7 + 2 CH3COONa + H2O = 2 BaCrO4 + 2 CH3COOH + 2 NaCl + 2 KCl
Mg + K3Po4 = Mg3(Po4)2 + K =>
3 Mg + 2 K3Po4 = Mg3(Po4)2 + 6 K
Co2(NO3)2 + HNO2 = NO + Co(NO3)3 + H2O =>
Co2(NO3)2 + 16 HNO2 = 12 NO + 2 Co(NO3)3 + 8 H2O
Fe(OH)3 + BeO = Fe2O3 + Be(OH)2 =>
2 Fe(OH)3 + 3 BeO = Fe2O3 + 3 Be(OH)2
C21H22N202 + O2 = CO2 + H2O + NO2 =>
2 C21H22N202 + 457 O2 = 42 CO2 + 22 H2O + 404 NO2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
H2S + NO3 = SO4 + NO + H2O =>
2 H2S + 5 NO3 = 2 SO4 + 5 NO + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe{2+} + H{+} + SO4{2-} = Fe{3+} + SO2 + H2O =>
2 Fe{2+} + 4 H{+} + SO4{2-} = 2 Fe{3+} + SO2 + 2 H2O
H2SO4 + KMnO4 + KI = K2SO4 + MnSO4 + I2 + H2O =>
8 H2SO4 + 2 KMnO4 + 10 KI = 6 K2SO4 + 2 MnSO4 + 5 I2 + 8 H2O
C4H8 + CO + H2 = C5H10O =>
C4H8 + CO + H2 = C5H10O
Al + KOH + KNO3 + H2O = K[Al(OH)4] + NH3 =>
8 Al + 5 KOH + 3 KNO3 + 18 H2O = 8 K[Al(OH)4] + 3 NH3
LiCoO2 + C = LiC + CoO2 =>
LiCoO2 + C = LiC + CoO2
KOH + MgBr2 = KBr2 + OHMg =>
KOH + MgBr2 = KBr2 + OHMg
NaC1O3 = NaC1 + O2 =>
2 NaC1O3 = 2 NaC1 + 3 O2
Br2 + OCl2 = BrOCl + BrCl =>
Br2 + OCl2 = BrOCl + BrCl
Na2S2O3 + I2 + KCl = KS4O6 + NaCl + NaI =>
4 Na2S2O3 + 3 I2 + 2 KCl = 2 KS4O6 + 2 NaCl + 6 NaI
NO2 + Cl2 = NOCl + O2 =>
2 NO2 + Cl2 = 2 NOCl + O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NiCl2 + (CH3)2C2(NOH)2 + NH4OH = [Ni((CH3)2C2(NOH)NO)2] + NH4Cl + H2O =>
NiCl2 + 2(CH3)2C2(NOH)2 + 2 NH4OH = [Ni((CH3)2C2(NOH)NO)2] + 2 NH4Cl + 2 H2O
Cl2 + O3 = ClO2 =>
3 Cl2 + 4 O3 = 6 ClO2
FeCl3 + Na2S = FeCl2 + NaCl + S2 =>
4 FeCl3 + 2 Na2S = 4 FeCl2 + 4 NaCl + S2
Na + Ni3P2 = Ni + Na3P =>
6 Na + Ni3P2 = 3 Ni + 2 Na3P
CaCO3 + C6H5COOH = C6H5COOCa + CO2 + H2O =>
30 CaCO3 + 31 C6H5COOH = 30 C6H5COOCa + 37 CO2 + 18 H2O
CuO + H2CO3 = Cu(OH)2 + CO2 =>
CuO + H2CO3 = Cu(OH)2 + CO2
MgCl2 + Na = Mg + NaCl =>
MgCl2 + 2 Na = Mg + 2 NaCl
H3Si2 + O2 = SiO2 + H2O3 =>
4 H3Si2 + 17 O2 = 8 SiO2 + 6 H2O3
HClNaOH = NaClH2O =>
HClNaOH = NaClH2O
NaCl(aq) + HNO3(aq) = NaNO3(aq) + HCl(g) =>
NaCl(aq) + HNO3(aq) = NaNO3(aq) + HCl(g)
K2Cr2O7{-2} + H{+} + {-} = K + Cr{+3} + H2O =>
K2Cr2O7{-2} + 14 H{+} + 6e = 2 K + 2 Cr{+3} + 7 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2Al2O4 + H2SO4 = Na2SO4Al2(SO4)3 + H2O =>
Na2Al2O4 + 4 H2SO4 = Na2SO4Al2(SO4)3 + 4 H2O
H2(g) + C(s) + N2(g) = (CH3)3N(g) =>
9 H2(g) + 6 C(s) + N2(g) = 2(CH3)3N(g)
Cl2 + I2 + H2O = HIO2 + HCl =>
3 Cl2 + I2 + 4 H2O = 2 HIO2 + 6 HCl
Al + MgSO4 = Al(SO4)2 + Mg =>
Al + 2 MgSO4 = Al(SO4)2 + 2 Mg
C2H4O2 + OH = CO2 + H2O =>
C2H4O2 + 8 OH = 2 CO2 + 6 H2O
N2 + I2 = NI3 =>
N2 + 3 I2 = 2 NI3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想