Equations balanced on the previous day | Equations balanced on the next day |
PO4{3-} + 3 H2O = 3 OH{-} + H3PO4
Cu{2+} + KI = CuI + I2 + K{+} =>
2 Cu{2+} + 4 KI = 2 CuI + I2 + 4 K{+}
Bi3 + H2O = BiO3 + H =>
Bi3 + 9 H2O = 3 BiO3 + 18 H
HSe + Fe = H2 + SeFe =>
2 HSe + 2 Fe = H2 + 2 SeFe
Hg2L2 + O2 = Hg2O + L2 =>
2 Hg2L2 + O2 = 2 Hg2O + 2 L2
NaNO3 + KCl = KNO3 + NaCl =>
NaNO3 + KCl = KNO3 + NaCl
Au + H2SO4 = Au(SO4)3 + H2SO3 + H2O =>
Au + 6 H2SO4 = Au(SO4)3 + 3 H2SO3 + 3 H2O
HS + HNO3 = H2SO4 + NO2 + H2O =>
HS + 7 HNO3 = H2SO4 + 7 NO2 + 3 H2O
KI = K + I2 =>
2 KI = 2 K + I2
H{+} + BrO3{-} + Sb{3+} = H2O + Sb{5+} + Br{-} =>
6 H{+} + BrO3{-} + 3 Sb{3+} = 3 H2O + 3 Sb{5+} + Br{-}
AgF + Na2S2O3 = Na3(Ag(S2O3)2) + NaF =>
AgF + 2 Na2S2O3 = Na3(Ag(S2O3)2) + NaF
Al(s) + Pb(NO3)2(aq) = Al(NO3)3(aw) + Pb(s) =>
2 Al(s) + 3 Pb(NO3)2(aq) = 2 Al(NO3)3(aw) + 3 Pb(s)
KIO3 + Na2SO3 = Na2SO4 + KI =>
KIO3 + 3 Na2SO3 = 3 Na2SO4 + KI
Fe(H2O)6(NO3)3 + KI = FeI + K(NO3)3 + H2O =>
Fe(H2O)6(NO3)3 + KI = FeI + K(NO3)3 + 6 H2O
NaHCO3 + AgNO3 = AgHCO3 + NaNO3 =>
NaHCO3 + AgNO3 = AgHCO3 + NaNO3
FeCl2 + H2O + O2 = Fe2O3 + HCl =>
4 FeCl2 + 4 H2O + O2 = 2 Fe2O3 + 8 HCl
Ca + H2O = CaO2 + H2 =>
Ca + 2 H2O = CaO2 + 2 H2
Cr3 + OH = Cr2O7 + H2O =>
2 Cr3 + 42 OH = 3 Cr2O7 + 21 H2O
NH4OH + H2CO3 = N2H8CO3 + H2O =>
2 NH4OH + H2CO3 = N2H8CO3 + 2 H2O
NaHCO3 + AgNO3 = AgHCO3 + NaNO3 =>
NaHCO3 + AgNO3 = AgHCO3 + NaNO3
HCOOH + Al = (HCOO)3Al + H2 =>
6 HCOOH + 2 Al = 2(HCOO)3Al + 3 H2
Ag2SO4 + Pt = Ag + PtSO4 =>
Ag2SO4 + Pt = 2 Ag + PtSO4
CuS + HNO3 = Cu(NO3)2 + S + NO2 + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + S + 2 NO2 + 2 H2O
NaNO2 + POCl3 = NOCl + NaCl + P2O5 =>
3 NaNO2 + 2 POCl3 = 3 NOCl + 3 NaCl + P2O5
Fe(s) + O2(g) = FeO2(s) =>
Fe(s) + O2(g) = FeO2(s)
AgNO3(aq) + (NH4)2CO3(aq) = NH4NO3(s) + Ag2CO3(s) =>
2 AgNO3(aq) + (NH4)2CO3(aq) = 2 NH4NO3(s) + Ag2CO3(s)
NaI + H2SO4 = H2S + Na2SO4 + I2 + H2O =>
8 NaI + 5 H2SO4 = H2S + 4 Na2SO4 + 4 I2 + 4 H2O
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
PH3 + P2O3 = P4 + H2O =>
2 PH3 + P2O3 = P4 + 3 H2O
CH4O + Cr2O7{-} + H{+} = CO2 + Cr3{+} + H2O =>
37 CH4O + 18 Cr2O7{-} + 30 H{+} = 37 CO2 + 12 Cr3{+} + 89 H2O
Pb(OH)4{2-} + ClO{-}OH{-} = PbO2 + Cl{-} + H2O + OH{-} =>
Pb(OH)4{2-} + ClO{-}OH{-} = PbO2 + Cl{-} + H2O + 2 OH{-}
HCl(aq) + CaCO3(s) = CaCl(aq) + HCO3(s) =>
HCl(aq) + CaCO3(s) = CaCl(aq) + HCO3(s)
HClO4 + VO2 = V(ClO4)4 + H2O =>
4 HClO4 + VO2 = V(ClO4)4 + 2 H2O
H2C6H6O6 + H2O = C6H6O6{2-} + H3O{+} =>
H2C6H6O6 + 2 H2O = C6H6O6{2-} + 2 H3O{+}
H2 + N2 = N56H =>
H2 + 56 N2 = 2 N56H
NaOH + HNO3 = NaNO3 + H + O2 =>
2 NaOH + 2 HNO3 = 2 NaNO3 + 4 H + O2
AgCl(aq) + NaBr(aq) = AgBr(s) + NaCl(aq) =>
AgCl(aq) + NaBr(aq) = AgBr(s) + NaCl(aq)
Mn{2+} + MnO4{-} + H{+} + H2P2O7{2-} = Mn(H2P2O7)3{3-} + H2O =>
4 Mn{2+} + MnO4{-} + 8 H{+} + 15 H2P2O7{2-} = 5 Mn(H2P2O7)3{3-} + 4 H2O
Si + NaOH + H2O = NaSiO2 + H2 =>
2 Si + 2 NaOH + 2 H2O = 2 NaSiO2 + 3 H2
Na2CO3 + KNO3 = NaNO3 + K2CO3 =>
Na2CO3 + 2 KNO3 = 2 NaNO3 + K2CO3
Ag2O + H2 = H2O + Ag =>
Ag2O + H2 = H2O + 2 Ag
NH3 + Cl + NaOH = N2H2 + NaCl2 + H2O =>
2 NH3 + 8 Cl + 4 NaOH = N2H2 + 4 NaCl2 + 4 H2O
NH4Cl + HNo3 = NH4No3 + HCl =>
NH4Cl + HNo3 = NH4No3 + HCl
H2CO3 + H2O = H3O + CO3 =>
H2CO3 + 2 H2O = 2 H3O + CO3
As + HNO3 = NO2 + HAsO2 + H2O =>
As + 3 HNO3 = 3 NO2 + HAsO2 + H2O
H3PO3 + NaOH = Na3PO3 + H2O =>
H3PO3 + 3 NaOH = Na3PO3 + 3 H2O
KBrO3 + KI + HNO3 = Br2 + H2O + KNO3 + KIO3 =>
6 KBrO3 + 5 KI + 6 HNO3 = 3 Br2 + 3 H2O + 6 KNO3 + 5 KIO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MnO2 + H2SO4 + NaI = I2 + MnSO4 + NaHSO4 + H2O =>
MnO2 + 3 H2SO4 + 2 NaI = I2 + MnSO4 + 2 NaHSO4 + 2 H2O
C6H14O + KI + H2SO4 = C6H12I2 + H2O + KH2SO4 =>
C6H14O + 2 KI + 2 H2SO4 = C6H12I2 + H2O + 2 KH2SO4
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