Equations balanced on the previous day | Equations balanced on the next day |
2 HCO + 3 CaCO3 = 3 CaCO2 + H2O + 2 CO2
BaCl2 + Li(OH) = Ba(OH) + Cl2Li =>
BaCl2 + Li(OH) = Ba(OH) + Cl2Li
H3O = O2 + H2 =>
2 H3O = O2 + 3 H2
Sn + Mg(NO3)2 = Sn(NO3)2 + Mg =>
Sn + Mg(NO3)2 = Sn(NO3)2 + Mg
Li2O + HCO3 = LiCO3 + H2O =>
Li2O + 2 HCO3 = 2 LiCO3 + H2O
Na2SO3 + AgNO3 + NaOH = Ag + NaNO3 + H2O + Na2SO4 =>
Na2SO3 + 2 AgNO3 + 2 NaOH = 2 Ag + 2 NaNO3 + H2O + Na2SO4
MgCO3 + PbS = MgS + PbCO3 =>
MgCO3 + PbS = MgS + PbCO3
NaAl(CO3)(OH)2 + HCl = NaCl + HAl(CO3)(OH)2 =>
NaAl(CO3)(OH)2 + HCl = NaCl + HAl(CO3)(OH)2
KMnO4 + Na2SO3 = MnO + Na2SO4 + K =>
KMnO4 + 3 Na2SO3 = MnO + 3 Na2SO4 + K
Pb + HCl = Pb(Cl)4 + H2 =>
Pb + 4 HCl = Pb(Cl)4 + 2 H2
Mg(a) + CO(NO3)2(aq) = MgCO + NO3 =>
Mg(a) + CO(NO3)2(aq) = MgCO + 2 NO3
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaNO3(aq)
CsNO3 + Sr3(PO4)2 = Cs3PO4 + Sr(NO3)2 =>
6 CsNO3 + Sr3(PO4)2 = 2 Cs3PO4 + 3 Sr(NO3)2
(NH4)2HPO4 + I2 = NH4I + HPO4 =>
(NH4)2HPO4 + I2 = 2 NH4I + HPO4
C6H4(OH)4 + H2 = H2O + C6H12 =>
C6H4(OH)4 + 6 H2 = 4 H2O + C6H12
C4H9Cl + H2O = C4OH10 + HCl =>
C4H9Cl + H2O = C4OH10 + HCl
Al(NO3)3 + Na3PO4 = Al(PO4) + Na(NO3) =>
Al(NO3)3 + Na3PO4 = Al(PO4) + 3 Na(NO3)
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Fe + PbO2 = FeO2 + Pb =>
Fe + PbO2 = FeO2 + Pb
NaOH + AlBr{+3} = NaBr + Al(OH){+3} =>
NaOH + AlBr{+3} = NaBr + Al(OH){+3}
CH4 + KMnO4 + H2SO4 = CH3OH + K2SO4 + MnSO4 + H2O =>
5 CH4 + 2 KMnO4 + 3 H2SO4 = 5 CH3OH + K2SO4 + 2 MnSO4 + 3 H2O
NH + NO = H2O + N =>
2 NH + NO = H2O + 3 N
KNO3 + K = KO + KNO =>
KNO3 + 2 K = 2 KO + KNO
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
Fe(s) + F2(g) = Fe2F(s) =>
4 Fe(s) + F2(g) = 2 Fe2F(s)
Mg(OH) + H = MgH2O =>
Mg(OH) + H = MgH2O
H2CO + O = CO2 + H2O =>
H2CO + 2 O = CO2 + H2O
FeS2 + O2 + H2O = Fe{2+} + SO4{2-} + H{+} =>
2 FeS2 + 7 O2 + 2 H2O = 2 Fe{2+} + 4 SO4{2-} + 4 H{+}
Rb2CO3 + CH3COOH = Rb(CH3COO) + CO2 + H2O =>
Rb2CO3 + 2 CH3COOH = 2 Rb(CH3COO) + CO2 + H2O
Mn2{+} + SO42{-} + H2O = MnO4{-} + SO32{-} + H{+} =>
20 Mn2{+} + 13 SO42{-} + 30 H2O = 40 MnO4{-} + 13 SO32{-} + 60 H{+}
Na(g) + HCl(g) = H2(g) + NaCl(s) =>
2 Na(g) + 2 HCl(g) = H2(g) + 2 NaCl(s)
K(MnO4) + KCl + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
2 K(MnO4) + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 Cl2 + 8 H2O
SiCl2H2 + NH3 = SiN4 + HCl + H2 =>
SiCl2H2 + 4 NH3 = SiN4 + 2 HCl + 6 H2
Li + Ni3(PO4)2 = Ni + Li3PO4 =>
6 Li + Ni3(PO4)2 = 3 Ni + 2 Li3PO4
NO2(g) + H(g) = NH3(g) + H2O(g) =>
NO2(g) + 7 H(g) = NH3(g) + 2 H2O(g)
HCl + CaCO3 = CO2 + H2O + CaCl2 =>
2 HCl + CaCO3 = CO2 + H2O + CaCl2
Ca3(PO4)2 + SiO2 = P2O5 + Ca2O4Si =>
2 Ca3(PO4)2 + 3 SiO2 = 2 P2O5 + 3 Ca2O4Si
Al2O3 + SiO2 + H2O = Al2Si4O10(OH)2 =>
Al2O3 + 4 SiO2 + H2O = Al2Si4O10(OH)2
C6H5CH3 + Cl2 = HCl + C6HCl4CH3 =>
C6H5CH3 + 4 Cl2 = 4 HCl + C6HCl4CH3
Cr(OH)3 + ClO4{-} + OH{-} = (Cr2O7){2-} + H2O + Cl{-} =>
8 Cr(OH)3 + 3 ClO4{-} + 8 OH{-} = 4(Cr2O7){2-} + 16 H2O + 3 Cl{-}
HCOOH + KHCO3 = HCOOK + CO2 + H2O =>
HCOOH + KHCO3 = HCOOK + CO2 + H2O
HgCO3 + NH4Cl = NH4Hg + ClCO3 =>
HgCO3 + NH4Cl = NH4Hg + ClCO3
CH2O + HNO3 = CO2 + N2 + H2O =>
5 CH2O + 4 HNO3 = 5 CO2 + 2 N2 + 7 H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Na2[B2(O2)2(OH)2] + H2SO4 = Na2SO4 + H2[B2(O2)2(OH)2] =>
Na2[B2(O2)2(OH)2] + H2SO4 = Na2SO4 + H2[B2(O2)2(OH)2]
Zn(s) + AgNo3(aq) = Ag(s) + Zn(No3)2(aq) =>
Zn(s) + 2 AgNo3(aq) = 2 Ag(s) + Zn(No3)2(aq)
Sn + NiCl2 = Ni + SnCl =>
2 Sn + NiCl2 = Ni + 2 SnCl
(Co(NH3)5Cl)Cl2 + HBr = (Co(NH3)5Br)Br2 + HCl =>
(Co(NH3)5Cl)Cl2 + 3 HBr = (Co(NH3)5Br)Br2 + 3 HCl
Fe(OH)3 + HCI = Fe(CI)3 + H2O =>
Fe(OH)3 + 3 HCI = Fe(CI)3 + 3 H2O
KOH + Pb(NO3)2 = K(NO3)2 + OHPb =>
KOH + Pb(NO3)2 = K(NO3)2 + OHPb
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/24
Equations balanced on 04/20/23
化学反応式の係数調整サイトへのご意見·ご感想