Equations balanced on the previous day | Equations balanced on the next day |
3 S + 2 O3 = 3 SO2
C13H28O3 + O2 = CO2 + H2O =>
2 C13H28O3 + 37 O2 = 26 CO2 + 28 H2O
H2O + O2 = OH =>
2 H2O + O2 = 4 OH
SO4{2-} + H{+} + CH2O = H2S + CO2 + H2O =>
SO4{2-} + 2 H{+} + 2 CH2O = H2S + 2 CO2 + 2 H2O
KCl + O2 = KClO2 =>
KCl + O2 = KClO2
ZnAs + HCl = AsH + ZnCl =>
ZnAs + HCl = AsH + ZnCl
Mn(NO3)2 + PbO2 + HNO3 = Pb(NO3)2 + HMnO4 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 5 Pb(NO3)2 + 2 HMnO4 + 2 H2O
C10H22 + O2 = C + O2H22 =>
C10H22 + O2 = 10 C + O2H22
P + HNO3 = P(NO3)4 + NO2 + H2O =>
P + 8 HNO3 = P(NO3)4 + 4 NO2 + 4 H2O
FeCl3 + Co(NO3)2 = Fe(NO3)3 + CoCl2 =>
2 FeCl3 + 3 Co(NO3)2 = 2 Fe(NO3)3 + 3 CoCl2
NH4OH + HN = NNH4 + HOH =>
NH4OH + HN = NNH4 + HOH
AgCl + Cr(OH)3 = AgOH + CrCl3 =>
3 AgCl + Cr(OH)3 = 3 AgOH + CrCl3
C2H6 + Br2 = CH3CH2 + HBr =>
2 C2H6 + Br2 = 2 CH3CH2 + 2 HBr
NaF(aq) + CaCl2(aq) = NaCl + CaF2 =>
2 NaF(aq) + CaCl2(aq) = 2 NaCl + CaF2
Na2SO4 + HCl = NaHSO4 + NaCl =>
Na2SO4 + HCl = NaHSO4 + NaCl
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
CdCl2 + NH3 = [Cd(NH3)4]Cl2 =>
CdCl2 + 4 NH3 = [Cd(NH3)4]Cl2
SO(s) + H2O(l) = SO4(s) + H2(g) =>
SO(s) + 3 H2O(l) = SO4(s) + 3 H2(g)
H2S + HMnO4 + HCl = S8 + MnCl2 + H2O =>
40 H2S + 16 HMnO4 + 32 HCl = 5 S8 + 16 MnCl2 + 64 H2O
Mg{2+} + I{-} = Mg + I{2+} =>
3 Mg{2+} + 2 I{-} = 3 Mg + 2 I{2+}
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 = =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
MnSO4 + KI = MnI2 + K2SO4 =>
MnSO4 + 2 KI = MnI2 + K2SO4
(CoCl2)2 + NaOH = Co2OH + NaCl4 =>
(CoCl2)2 + NaOH = Co2OH + NaCl4
Ca(s) + Ni(NO3)2(aq) = Ca(NO3)(aq) + Ni(s) =>
2 Ca(s) + Ni(NO3)2(aq) = 2 Ca(NO3)(aq) + Ni(s)
(NH4)2SO4(aq) + SrCl2(aq) = NH4Cl + SrSO4 =>
(NH4)2SO4(aq) + SrCl2(aq) = 2 NH4Cl + SrSO4
HNO2 + Na2SO4 = NaNO2 + H2SO4 =>
2 HNO2 + Na2SO4 = 2 NaNO2 + H2SO4
CO + DHO = H2CO3 + D2 =>
CO + 2 DHO = H2CO3 + D2
NaOH + HNO3 = NaNO3 + HOH =>
NaOH + HNO3 = NaNO3 + HOH
TeO2 + Cr2O7{2-} + H{+} = H2TeO4 + Cr{3+} + H3O{+} =>
3 TeO2 + Cr2O7{2-} + 9 H{+} = 3 H2TeO4 + 2 Cr{3+} + H3O{+}
KNO2 + H2SO4 = HNO2 + KHSO4 =>
KNO2 + H2SO4 = HNO2 + KHSO4
H3Po4 + NaOH = (Na3Po4) + H2O =>
H3Po4 + 3 NaOH = (Na3Po4) + 3 H2O
NH4Cl(aq) + H2SO4 = (NH4)2SO4 + HCl =>
2 NH4Cl(aq) + H2SO4 = (NH4)2SO4 + 2 HCl
S + Na3AsO4 + H2O = Na2SO3 + NaAsO2 + H2 =>
S + Na3AsO4 + H2O = Na2SO3 + NaAsO2 + H2
Sr(s) + F2(g) = Sr2F(s) =>
4 Sr(s) + F2(g) = 2 Sr2F(s)
F2 + As = AsF3 =>
3 F2 + 2 As = 2 AsF3
Copper(II)Nitrate + SodiumHydroxide = Copper(II)Hydroxide + SodiumNitrate =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
KIO3 + SO2 + H2O = H2SO4 + K2SO4 + I2 =>
2 KIO3 + 5 SO2 + 4 H2O = 4 H2SO4 + K2SO4 + I2
AsO2{-} + H2O + e = As + OH{-} =>
AsO2{-} + 2 H2O + 3e = As + 4 OH{-}
NaO + H3 = NaOH =>
3 NaO + H3 = 3 NaOH
CO2 + NaNO3 + K2HPO4 + MgSO4 + H2O = C446H7O25N768P09S03 + NaOH + Mg(OH)2 + KOH + O2 =>
446 CO2 + 768 NaNO3 + 9 K2HPO4 + 2.9999999999998MgSO4 + 395 H2O = C446H7O25N768P09S03 + 768 NaOH + 3 Mg(OH)2 + 18 KOH + 1411 O2
C2H5OH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C2H5OH + 12 KMnO4 + 18 H2SO4 = 10 CO2 + 6 K2SO4 + 12 MnSO4 + 33 H2O
C3H8 + O2 = C4O + H =>
8 C3H8 + 3 O2 = 6 C4O + 64 H
NaBr(g) + Cl2(g) = NaCl(g) + Br2(g) =>
2 NaBr(g) + Cl2(g) = 2 NaCl(g) + Br2(g)
KClO4 + HCl + H2SO4 = Cl2 + KHSO4 + H2O =>
KClO4 + 7 HCl + H2SO4 = 4 Cl2 + KHSO4 + 4 H2O
NaF(aq) + CaCl2(aq) = NaCl + CaF2 =>
2 NaF(aq) + CaCl2(aq) = 2 NaCl + CaF2
HClO4 + NH3 = H + N(ClO4)3 =>
3 HClO4 + NH3 = 6 H + N(ClO4)3
LiCl + CaSO4 = Li2SO4 + CaCl2 =>
2 LiCl + CaSO4 = Li2SO4 + CaCl2
NaF(aq) + CaCl2(aq) = NaCl + CaF2 =>
2 NaF(aq) + CaCl2(aq) = 2 NaCl + CaF2
Ca + K3PO4 = Ca3(PO4)2 + K =>
3 Ca + 2 K3PO4 = Ca3(PO4)2 + 6 K
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/23
Equations balanced on 12/30/22
化学反応式の係数調整サイトへのご意見·ご感想