Equations balanced on the previous day | Equations balanced on the next day |
4(C2H5)2NH + 27 O2 = 16 CO2 + 22 H2O + 2 N2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
NaCrO2 + Cl2 + NaOH = NaCl + Na2CrO4 + H2O =>
2 NaCrO2 + 3 Cl2 + 8 NaOH = 6 NaCl + 2 Na2CrO4 + 4 H2O
P + KOH + H2O = KPO2 + PH3 =>
2 P + KOH + H2O = KPO2 + PH3
MnO2 + OH{-} = MnO4{2-} + H2O + e =>
MnO2 + 4 OH{-} = MnO4{2-} + 2 H2O + 2e
Cl2 + CrO4{2-} + H{+} = Cr{3+} + HClO + H2O =>
3 Cl2 + 2 CrO4{2-} + 10 H{+} = 2 Cr{3+} + 6 HClO + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
I2 + OH{-} = IO3{-} + I{-} + H2O =>
3 I2 + 6 OH{-} = IO3{-} + 5 I{-} + 3 H2O
Na2[B2(OH)4(O2)2] + KMn04 + HCl = NaCl + KCl + B2O3 + H2O + Mn =>
Na2[B2(OH)4(O2)2] + 4 KMn04 + 6 HCl = 2 NaCl + 4 KCl + B2O3 + 5 H2O + 16 Mn
FeSO4(aq) + AgNO3(aq) = Ag2SO4(aq) + Fe(NO3)2(aq) =>
FeSO4(aq) + 2 AgNO3(aq) = Ag2SO4(aq) + Fe(NO3)2(aq)
Ba(NO3)2 + Nb2O5 + Fe(NO3)3 + C6H8O7 = (Ba)05(Fe)09(Nb)01(O)30 + CO2 + H2O + N2 =>
90 Ba(NO3)2 + 9 Nb2O5 + 162 Fe(NO3)3 + 167 C6H8O7 = 18(Ba)05(Fe)09(Nb)01(O)30 + 1002 CO2 + 668 H2O + 333 N2
HClO4 + Hg(OH)2 = Hg(ClO4)2 + H2O =>
2 HClO4 + Hg(OH)2 = Hg(ClO4)2 + 2 H2O
H4O4Si = H14O19Si6 + H2O =>
6 H4O4Si = H14O19Si6 + 5 H2O
LiIO3 = LiI + O3 =>
LiIO3 = LiI + O3
SnCl2 + KIO3 + HCl = SnCl4 + KCl + ICl + H2O =>
2 SnCl2 + KIO3 + 6 HCl = 2 SnCl4 + KCl + ICl + 3 H2O
S + NaOH = Na2S + O2 + H2 =>
S + 2 NaOH = Na2S + O2 + H2
KMnO4 + NaHSO3 = H2O + H2SO4 + K2SO4 + MnO2 + Na2SO4 =>
4 KMnO4 + 6 NaHSO3 = 2 H2O + H2SO4 + 2 K2SO4 + 4 MnO2 + 3 Na2SO4
VO2{+} + ClO2{-} = VO2 + ClO2 =>
VO2{+} + ClO2{-} = VO2 + ClO2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HClO4 + Hg(OH)2 = Hg(ClO4)2 + H2O =>
2 HClO4 + Hg(OH)2 = Hg(ClO4)2 + 2 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
Ga + S8 = Ga2S3 =>
16 Ga + 3 S8 = 8 Ga2S3
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
CO2 + H2O = C4H9OH + O2 =>
4 CO2 + 5 H2O = C4H9OH + 6 O2
S + Cl2 + NaF(s) = SF4(g) + NaCl(s) =>
S + 2 Cl2 + 4 NaF(s) = SF4(g) + 4 NaCl(s)
C2H5OH + C3H2COOH = C3H7OOC2H5 + H2O =>
37 C2H5OH + 4 C3H2COOH = 18 C3H7OOC2H5 + 9 H2O
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
BeO + Na2O = Na2BeO2 =>
BeO + Na2O = Na2BeO2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Cr2O3 + O3 + H2O = H2CrO4 =>
Cr2O3 + O3 + 2 H2O = 2 H2CrO4
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
F2(g) + NaI(aq) = Na2(aq) + FI2(g) =>
F2(g) + 4 NaI(aq) = 2 Na2(aq) + 2 FI2(g)
Ca(NO3)2 + (NH4F) = CaF2 + NH4NO3 =>
Ca(NO3)2 + 2(NH4F) = CaF2 + 2 NH4NO3
NH3 + CuSO4 = [Cu(NH3)]{2+} + SO4{2-} =>
NH3 + CuSO4 = [Cu(NH3)]{2+} + SO4{2-}
Cu{2} + OH{-} = Cu(OH)2 =>
Cu{2} + 2 OH{-} = Cu(OH)2
BaCl2 + Na2SO4 = BaSO4 + Cl2Na2 =>
BaCl2 + Na2SO4 = BaSO4 + Cl2Na2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
NH4Br + LiOH = LiBr + NH3 + H2O =>
NH4Br + LiOH = LiBr + NH3 + H2O
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Zn + KI = IZn + K =>
Zn + KI = IZn + K
Rb3PO4 + Ba(OH)2 = RbOH + (PO4)2Ba3 =>
2 Rb3PO4 + 3 Ba(OH)2 = 6 RbOH + (PO4)2Ba3
Fe + CH3COOH = FeCH3COO + H2 =>
2 Fe + 2 CH3COOH = 2 FeCH3COO + H2
NH3ClO4 = N2 + Cl2 + O2 + H2O =>
4 NH3ClO4 = 2 N2 + 2 Cl2 + 5 O2 + 6 H2O
CrCl3 + NaOH = Na3Cr(OH)6 + NaCl =>
CrCl3 + 6 NaOH = Na3Cr(OH)6 + 3 NaCl
NO3 + SO2 + H2O = NO2 + H2SO4 =>
NO3 + SO2 + H2O = NO2 + H2SO4
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
化学反応式の係数調整サイトへのご意見·ご感想