Equations balanced on the previous day | Equations balanced on the next day |
H2SO3(aq) + 2 NaOH(aq) = Na2SO3(aq) + 2 H2O(aq)
Cl2 + P4 = PCl5 =>
10 Cl2 + P4 = 4 PCl5
H2O + Se = SeO3 + H =>
3 H2O + Se = SeO3 + 6 H
Fe2 + CuNO3 = Fe2NO3 + Cu =>
Fe2 + CuNO3 = Fe2NO3 + Cu
Ba(OH)2 + NH4SCN = Ba(SCN)2 + HOH + NH3 =>
Ba(OH)2 + 2 NH4SCN = Ba(SCN)2 + 2 HOH + 2 NH3
C4H8O2 + Na2CO3 = NaC4H6O + CO2 + H2O =>
21 C4H8O2 + 10 Na2CO3 = 20 NaC4H6O + 14 CO2 + 24 H2O
Re + Cl2 = ReCl7 =>
2 Re + 7 Cl2 = 2 ReCl7
Mg(NO3)2 + POH = Mg(OH)2 + PNO3 =>
Mg(NO3)2 + 2 POH = Mg(OH)2 + 2 PNO3
SnI2 + HNO3 = SnO2 + NO + I2 + H2O =>
3 SnI2 + 4 HNO3 = 3 SnO2 + 4 NO + 3 I2 + 2 H2O
H3 + NO = (H2O)2 + N3 =>
4 H3 + 6 NO = 3(H2O)2 + 2 N3
NaBrO + FeSO4 + H2SO4 = Fe2(SO4)3 + NaBr + H2O =>
NaBrO + 2 FeSO4 + H2SO4 = Fe2(SO4)3 + NaBr + H2O
La + HCl = LaCl3 + H2 =>
2 La + 6 HCl = 2 LaCl3 + 3 H2
HCl1NaOH = NaClH2O =>
HCl1NaOH = NaClH2O
Ca + H = CaH2 =>
Ca + 2 H = CaH2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
K22CO3 + Fe2O3 + Sb2O3 + O2 = KFe2SbO6 + CO2 =>
K22CO3 + 22 Fe2O3 + 11 Sb2O3 + 16 O2 = 22 KFe2SbO6 + CO2
H + NO2 = HNO2 =>
H + NO2 = HNO2
NaCHO3 + HCl = NaCHO3HCl =>
NaCHO3 + HCl = NaCHO3HCl
C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C5H8 =>
5 C5H10 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 C5H8
HCl + KNO = KCl + HNO =>
HCl + KNO = KCl + HNO
Nd2O3 = Nd + O =>
Nd2O3 = 2 Nd + 3 O
HNO3 + KI + HCl = NO + I2 + KCl + H2O =>
2 HNO3 + 6 KI + 6 HCl = 2 NO + 3 I2 + 6 KCl + 4 H2O
Cl + AuI = I + AuCl =>
Cl + AuI = I + AuCl
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
(NH4)2CO3 + NaOH = H2O + NH3 + Na2CO3 =>
(NH4)2CO3 + 2 NaOH = 2 H2O + 2 NH3 + Na2CO3
NH4(aq) + H2O(aq) = H3O(aq) + NH3(aq) = OH(aq) =>
NH4(aq) + H2O(aq) = H3O(aq) + NH3(aq)
(NH4)3PO4 + FeCl3 = FePO4 + NH4Cl =>
(NH4)3PO4 + FeCl3 = FePO4 + 3 NH4Cl
CrI2 + Cu = Cr + CuI2 =>
CrI2 + Cu = Cr + CuI2
Be + H2O = BeOH + H =>
Be + H2O = BeOH + H
Na2 + SO3 + HCl = NaCl + H2O + S02 =>
6 Na2 + 2 SO3 + 12 HCl = 12 NaCl + 6 H2O + S02
I2 + NaOH = NaIO3 + NaI + H2 =>
3 I2 + 6 NaOH = 2 NaIO3 + 4 NaI + 3 H2
K3(Fe(CN)6) + Fe = Fe4(Fe(CN)6)3 + K =>
3 K3(Fe(CN)6) + 4 Fe = Fe4(Fe(CN)6)3 + 9 K
CaCO3 + HClH2O = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HClH2O = CaCl2 + CO2 + 3 H2O
CuI + NaOH = Cu2O + NaI + H2O =>
2 CuI + 2 NaOH = Cu2O + 2 NaI + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + FeSO4 + MnSO4 + HNO3 + CO2 + H2O2 =>
K4Fe(CN)6 + 30 KMnO4 + 65 H2SO4 = 34 KHSO4 + FeSO4 + 30 MnSO4 + 6 HNO3 + 6 CO2 + 45 H2O2
H2 + SO4 + NaOH = Na2SO4 + HOH =>
H2 + SO4 + 2 NaOH = Na2SO4 + 2 HOH
(AgNO3) + H2SO4 = Ag2SO4 + HNO3 =>
2(AgNO3) + H2SO4 = Ag2SO4 + 2 HNO3
As4O6 + H2O = H3AsO4 + H2 =>
As4O6 + 10 H2O = 4 H3AsO4 + 4 H2
H + Ag = HAg =>
H + Ag = HAg
Sb3 + Cl2 = Sb2Cl3 =>
4 Sb3 + 9 Cl2 = 6 Sb2Cl3
FeSO4*(H2O) = Fe{2+} + SO4{2-} + H2O =>
FeSO4*(H2O) = Fe{2+} + SO4{2-} + H2O
Hg + KNO3 + H2SO4 = H2O + HgSO4 + K2SO4 + NO =>
3 Hg + 2 KNO3 + 4 H2SO4 = 4 H2O + 3 HgSO4 + K2SO4 + 2 NO
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
SO3{2-} + Cr2O7{2-} + H2O = Cr{3+} + SO4{2-} + OH{-} =>
3 SO3{2-} + Cr2O7{2-} + 4 H2O = 2 Cr{3+} + 3 SO4{2-} + 8 OH{-}
HO + PbS = PbSO4 + H2O =>
8 HO + PbS = PbSO4 + 4 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
SiO2 + H = Si + H2O =>
SiO2 + 4 H = Si + 2 H2O
KNO*3 + H*2CO*3 = K*2CO*3 + HNO*3 =>
KNO*3 + H*2CO*3 = K*2CO*3 + HNO*3
CuO + Al = AlOCu =>
CuO + Al = AlOCu
CaCl + NaSO4 = CaNa + ClSO4 =>
CaCl + NaSO4 = CaNa + ClSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/24
Equations balanced on 02/03/23
化学反応式の係数調整サイトへのご意見·ご感想