Equations balanced on the previous day | Equations balanced on the next day |
H2O + SnO2 = SnO3 + 2 H
CS2 + O2 = CO2 + S =>
CS2 + O2 = CO2 + 2 S
K2CO3 + HCl = KCl + H2O + CO2 =>
K2CO3 + 2 HCl = 2 KCl + H2O + CO2
C6H5CH3 + KMnO4 + H2SO4– = C6H5COOH + K2SO4 + MnSO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4– = 5 C6H5COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
N2 + Cl2 + O2 + H2O = NH4ClO4 =>
N2 + Cl2 + 2 O2 + 4 H2O = 2 NH4ClO4
CS2 + O2 = CO2 + SO =>
CS2 + 2 O2 = CO2 + 2 SO
HBr(g) = H(g) + Br2(g) =>
2 HBr(g) = 2 H(g) + Br2(g)
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
ALBr3 + K = KBr + AL =>
ALBr3 + 3 K = 3 KBr + AL
CuSO4 + NH4OH = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH4OH = Cu(OH)2 + (NH4)2SO4
Na3PO4 + Cu(NO3)2 = NaNO3 + (Cu)3(PO4)2 =>
2 Na3PO4 + 3 Cu(NO3)2 = 6 NaNO3 + (Cu)3(PO4)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + C2H3NaO2 = Na2SO4 + C2H4O2 =>
H2SO4 + 2 C2H3NaO2 = Na2SO4 + 2 C2H4O2
H2O + NH3 + Cu(NO3)2 = NH4NO3 + CuOHNO3 =>
H2O + NH3 + Cu(NO3)2 = NH4NO3 + CuOHNO3
Sr(NO3)2 + LiSO4 = Sr(SO4)2 + Li(NO3) =>
Sr(NO3)2 + 2 LiSO4 = Sr(SO4)2 + 2 Li(NO3)
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Ca + HNO3 = Ca(NO3)2 + H2O + N2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + 5 H2O + N2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
C2H5OH + O2 = C2H4O + H2O =>
2 C2H5OH + O2 = 2 C2H4O + 2 H2O
NO(g) + H2(g) = N2(g) + H2O =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Na + H2O = NaO + H2 =>
Na + H2O = NaO + H2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
FeS2 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeS2 + 14 H2SO4 = Fe2(SO4)3 + 15 SO2 + 14 H2O
Al(OH)3 + H2SO3 = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 H2SO3 = Al2(SO3)3 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
AgCl + NH4OH = [Ag(NH3)2]Cl + H2O =>
AgCl + 2 NH4OH = [Ag(NH3)2]Cl + 2 H2O
Cr(NO3)3 + ZnCl2 = Zn(NO3)3 + CrCl2 =>
Cr(NO3)3 + ZnCl2 = Zn(NO3)3 + CrCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
AgCl + KCN = K[Ag(CN)2] + KCl =>
AgCl + 2 KCN = K[Ag(CN)2] + KCl
Zn + HgO + H2O = Zn(OH)2 + Hg =>
Zn + HgO + H2O = Zn(OH)2 + Hg
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
KMnO4 + Zn + H2SO4 = MnSO4 + ZnO + KSO4 + H2O =>
KMnO4 + 2 Zn + 2 H2SO4 = MnSO4 + 2 ZnO + KSO4 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + H2So4 = Fe2(So4)3 + H2 =>
2 Fe + 3 H2So4 = Fe2(So4)3 + 3 H2
PH3 + Cu(OH)2 = P4 + H2O + Cu =>
4 PH3 + 6 Cu(OH)2 = P4 + 12 H2O + 6 Cu
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
AlBr3 + Ag2SO4 = Al2(SO4)3 + AgBr =>
2 AlBr3 + 3 Ag2SO4 = Al2(SO4)3 + 6 AgBr
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C2H6O(l) + O2(g) = CO2(g) + H2O(g) =>
C2H6O(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/14
Equations balanced on 10/21/13
化学反応式の係数調整サイトへのご意見·ご感想