Equations balanced on the previous day | Equations balanced on the next day |
NiCl2(aq) + Pb(NO3)2(aq) = Ni(NO3)2(g) + PbCl2(g)
HN2 + H2O = N2 + H3O =>
HN2 + H2O = N2 + H3O
Mn + H2SO4 = Mn2(SO4)3 + SO2 + H2O =>
2 Mn + 6 H2SO4 = Mn2(SO4)3 + 3 SO2 + 6 H2O
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
HCl + NaC2H3O2 = H2O + C + NaCl =>
HCl + NaC2H3O2 = 2 H2O + 2 C + NaCl
SO2 + Ba(OH)2 = Ba(SO3) + H2O =>
SO2 + Ba(OH)2 = Ba(SO3) + H2O
IO2F + BrF3 = IF5 + Br2 + O2 =>
3 IO2F + 4 BrF3 = 3 IF5 + 2 Br2 + 3 O2
Cr2O3 + NaOH + KNO3 = Na2CrO4 + KNO2 + H2O =>
Cr2O3 + 4 NaOH + 3 KNO3 = 2 Na2CrO4 + 3 KNO2 + 2 H2O
NaOH + CH3OOH = CH3COONa + H2O =>
NaOH + 2 CH3OOH = CH3COONa + 3 H2O
C10H8O + NaOH = C10H7O{-} + Na{+} + H2O =>
C10H8O + NaOH = C10H7O{-} + Na{+} + H2O
NH3(g) + H2O(l) = NO2(g) + H2(g) =>
2 NH3(g) + 4 H2O(l) = 2 NO2(g) + 7 H2(g)
Na2CO3(aq) + HCl(aq) = NaCl(aq) + H2CO3(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2CO3(aq)
Al2O3 + SO2 = Al + SO3 =>
Al2O3 + 3 SO2 = 2 Al + 3 SO3
HCl + Sc3 = ScCl3 + H2 =>
18 HCl + 2 Sc3 = 6 ScCl3 + 9 H2
SO2 + HCl = SOCl2 + H2O =>
SO2 + 2 HCl = SOCl2 + H2O
KCl2 + MnO2 + H2SO4 = K2SO4 + MnSO4 + Cl2 + H2O =>
2 KCl2 + MnO2 + 2 H2SO4 = K2SO4 + MnSO4 + 2 Cl2 + 2 H2O
Si + OH{-} + H2O = SiO3{2-} + H2 =>
Si + 2 OH{-} + H2O = SiO3{2-} + 2 H2
O + SO2 + H2O = H2SO4 =>
O + SO2 + H2O = H2SO4
Al(OH)3 + NH3 = [Al(NH3)6](OH)3 =>
Al(OH)3 + 6 NH3 = [Al(NH3)6](OH)3
SnO*5H2O + O2 = SnO2 + H2O =>
2 SnO*5H2O + O2 = 2 SnO2 + 10 H2O
Mg + AgBr = MgBr2 + Ag =>
Mg + 2 AgBr = MgBr2 + 2 Ag
C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + C2H4O + K2SO4 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 3 C2H4O + K2SO4 + 7 H2O
CH4 + CO2 + NH = C2H4N2 + H2O =>
5 CH4 + 3 CO2 + 8 NH = 4 C2H4N2 + 6 H2O
H3O + CaCO3 = H2O + Ca + CO2 =>
2 H3O + CaCO3 = 3 H2O + Ca + CO2
CaCl2 + H2 = Ca + HCl =>
CaCl2 + H2 = Ca + 2 HCl
PbCl2(s) + H2O(l) = HCl(aq) + PbO(aq) =>
PbCl2(s) + H2O(l) = 2 HCl(aq) + PbO(aq)
O + SO2 + H2O = H2SO4 =>
O + SO2 + H2O = H2SO4
H2Cr2O7 + Ca(OH)2 = Ca2(Cr2O7)2 + H2O =>
2 H2Cr2O7 + 2 Ca(OH)2 = Ca2(Cr2O7)2 + 4 H2O
C2H5OH + Na = C2H5ONa + H2 =>
2 C2H5OH + 2 Na = 2 C2H5ONa + H2
C6H5F + O2 + NaOH = CO2 + H2O + NaF =>
C6H5F + 7 O2 + NaOH = 6 CO2 + 3 H2O + NaF
Cl2 + (NH4)2 = (NH4)2Cl2 =>
Cl2 + (NH4)2 = (NH4)2Cl2
Cr2O7{2-} + H2SO3 + H{+} = Cr{3+} + H2SO4{-} + H2O =>
Cr2O7{2-} + 6 H2SO3 + 2 H{+} = 2 Cr{3+} + 6 H2SO4{-} + H2O
CO2 + H2O + Cl2 = C2H3OCl + O2 =>
8 CO2 + 6 H2O + 2 Cl2 = 4 C2H3OCl + 9 O2
CU + HNO3 = CU(NO3)4 + H2O + NO2 =>
CU + 8 HNO3 = CU(NO3)4 + 4 H2O + 4 NO2
H2CO3 + AlBr3 = HBr + Al2(CO3)3 =>
3 H2CO3 + 2 AlBr3 = 6 HBr + Al2(CO3)3
Bi + K2CrO4 = K + Bi2(CrO4) =>
2 Bi + K2CrO4 = 2 K + Bi2(CrO4)
Ca(OH)2 + Cl2 = CaOCl2 + H2O =>
Ca(OH)2 + Cl2 = CaOCl2 + H2O
KNO2 + KMnO4 + HCl = MnCl2 + KNO3 + H2O + KCl =>
5 KNO2 + 2 KMnO4 + 6 HCl = 2 MnCl2 + 5 KNO3 + 3 H2O + 2 KCl
Cu(SO4)2 + Ba(OH)2 = Cu(OH)2 + Ba(SO4)2 =>
Cu(SO4)2 + Ba(OH)2 = Cu(OH)2 + Ba(SO4)2
KMnO4 + H2SO4 + Na3AsO3 = Na3AsO4 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 3 H2SO4 + 5 Na3AsO3 = 5 Na3AsO4 + 3 H2O + K2SO4 + 2 MnSO4
Zn + H3NO4 = Zn2(NO3)2 + H2O + NH2NO3 =>
6 Zn + 8 H3NO4 = 3 Zn2(NO3)2 + 11 H2O + NH2NO3
CH2CO(COOH)2 + CH3COH + H2O = COH(CH2)2(COOH)3 =>
6 CH2CO(COOH)2 + 3 CH3COH + 2 H2O = 5 COH(CH2)2(COOH)3
(NH4)2C2O4 + Zn(NO3)2 = NH4NO3 + ZnC2O4 =>
(NH4)2C2O4 + Zn(NO3)2 = 2 NH4NO3 + ZnC2O4
CaCO3 + CH3OH = Ca(CH3COO)2 + CO2 + H2 =>
CaCO3 + 5 CH3OH = Ca(CH3COO)2 + 2 CO2 + 7 H2
C6H12O6 + H2SO4 = H2O + CO2 + S =>
C6H12O6 + 4 H2SO4 = 10 H2O + 6 CO2 + 4 S
C8H17OH7 + O2 = CO2 + H2O =>
2 C8H17OH7 + 27 O2 = 16 CO2 + 24 H2O
CH3COOH + NaOH = HCOOH + CH3NaO =>
CH3COOH + NaOH = HCOOH + CH3NaO
C5H10 + H2O = C5H12 + O2 =>
2 C5H10 + 2 H2O = 2 C5H12 + O2
KI + NaHCO3 = KCO3 + NaI + H2 =>
2 KI + 2 NaHCO3 = 2 KCO3 + 2 NaI + H2
Zn + AgNo3 = Zn3No2 + Ag =>
9 Zn + 2 AgNo3 = 3 Zn3No2 + 2 Ag
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/01/23
Equations balanced on 12/31/22
化学反応式の係数調整サイトへのご意見·ご感想