Equations balanced on the previous day | Equations balanced on the next day |
4 Zn + PbBr4 = 4 ZnBr + Pb
Zn + H3PO04 = H2 + Zn2(PO4)2 =>
2 Zn + 2 H3PO04 = 3 H2 + Zn2(PO4)2
NaHCO3(aq) + C6H8O7(aq) = C6H7O7Na(aq) + H2O(l) + CO2(g) =>
NaHCO3(aq) + C6H8O7(aq) = C6H7O7Na(aq) + H2O(l) + CO2(g)
Na2PbO2 + HOH = Pb(OH)2 + NaOH =>
Na2PbO2 + 2 HOH = Pb(OH)2 + 2 NaOH
Ca3(PO)42 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO)42 + 3 SiO2 + 39 C = 3 CaSiO3 + 39 CO + 42 P
Fe + H2SO4 = Fe(SO4) + H2 =>
Fe + H2SO4 = Fe(SO4) + H2
H2SO4 + Cu = Cu(SO4) + H2O + SO =>
3 H2SO4 + 2 Cu = 2 Cu(SO4) + 3 H2O + SO
CH2ClCOOH + NH3 = CH2NH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = CH2NH2COOH + NH4Cl
CH3COO{-} + SO4{2-} + H{+} = CO2 + H2S + H2O =>
CH3COO{-} + SO4{2-} + 3 H{+} = 2 CO2 + H2S + 2 H2O
H2 + C = H4C =>
2 H2 + C = H4C
sulfurtetrafluoride + water = sulfurdioxide + hydrogenfluoride =>
SF4 + 2 H2O = SO2 + 4 HF
C3H8O + NaHCO3 = CH3COOH + NaOH + CO =>
C3H8O + 2 NaHCO3 = 2 CH3COOH + 2 NaOH + CO
K(s) + H2O(s) = KH2O =>
K(s) + H2O(s) = KH2O
AlCl3 + NH4Fl = AlFl3 + NH4Cl =>
AlCl3 + 3 NH4Fl = AlFl3 + 3 NH4Cl
AlO + H = AlOH =>
AlO + H = AlOH
KMnO4 + H2SO4 + Zn = MnSO4 + H2O + K2SO4 + ZnSO4 =>
2 KMnO4 + 8 H2SO4 + 5 Zn = 2 MnSO4 + 8 H2O + K2SO4 + 5 ZnSO4
AsH3 + HCIO3 = H3AsO4 + HCI =>
3 AsH3 + 4 HCIO3 = 3 H3AsO4 + 4 HCI
HCOH + KMnO4 + H2SO4 = CO2 + K2SO4 + H2O + MnSO4 =>
5 HCOH + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 11 H2O + 4 MnSO4
Li(s) + Fe(NO3)3(aq) = Fe(s) + LiNO3(aq) =>
3 Li(s) + Fe(NO3)3(aq) = Fe(s) + 3 LiNO3(aq)
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
C2H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(l) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
C4H10(g) + O(g) = CO2 + H2O =>
C4H10(g) + 13 O(g) = 4 CO2 + 5 H2O
Zn(CuCl2)2 + Fe{2+} = Fe(CuCl2)2 + Zn{2+} =>
Zn(CuCl2)2 + Fe{2+} = Fe(CuCl2)2 + Zn{2+}
HC3H3O2 + NaOH = NaC2H3O2 + H2O =>
2 HC3H3O2 + 3 NaOH = 3 NaC2H3O2 + H2O
Al2(Cr2O7)3 + Li2(S2O3) = Al2(S2O3)3 + Li2Cr2O7 =>
Al2(Cr2O7)3 + 3 Li2(S2O3) = Al2(S2O3)3 + 3 Li2Cr2O7
(NH4)2C2O2(s) + NO3(aq) = C2O2(s) + NH4NO3(g) =>
(NH4)2C2O2(s) + 2 NO3(aq) = C2O2(s) + 2 NH4NO3(g)
FeCO3 + HCl + (NH4)2C2O4 = FeC2O4*H2O + CO2 + NH4Cl =>
FeCO3 + 2 HCl + (NH4)2C2O4 = FeC2O4*H2O + CO2 + 2 NH4Cl
ClO4 + H2O = ClO4H + OH =>
ClO4 + H2O = ClO4H + OH
C21H30O2(s) + O2(g) = CO2(g) + H2O(g) =>
2 C21H30O2(s) + 55 O2(g) = 42 CO2(g) + 30 H2O(g)
Ba(OH)2 + P + O = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 P + 5 O = Ba3(PO4)2 + 3 H2O
N3H4 = NH4N2 =>
N3H4 = NH4N2
NaS(aq) + HgNO3(aq) = NaNO3(aq) + HgS(s) =>
NaS(aq) + HgNO3(aq) = NaNO3(aq) + HgS(s)
(NH4)2S2O8 + KI = I2 + K2SO4 + (NH4)2SO4 =>
(NH4)2S2O8 + 2 KI = I2 + K2SO4 + (NH4)2SO4
Li + HCl = HLi + Cl2 =>
2 Li + 2 HCl = 2 HLi + Cl2
Ca(s) + CuCl2(aq) = Cu(s) + CaCl2(aq) =>
Ca(s) + CuCl2(aq) = Cu(s) + CaCl2(aq)
PbS + CO = Pb + CSO =>
PbS + CO = Pb + CSO
CuS + H(NO3) = Cu(NO3)2 + NO2 + H2SO4 + H2O =>
CuS + 10 H(NO3) = Cu(NO3)2 + 8 NO2 + H2SO4 + 4 H2O
[Co(NH3)5H2O]Cl3 + HBr = [Co(NH3)5H2O]Br3 + HCl =>
[Co(NH3)5H2O]Cl3 + 3 HBr = [Co(NH3)5H2O]Br3 + 3 HCl
K2CrO7 + ZnCl2 + H2SO4 = Cr(SO4)3 + K2SO4 + ZnSO4 + Cl2 + H2O =>
K2CrO7 + 3 ZnCl2 + 7 H2SO4 = Cr(SO4)3 + K2SO4 + 3 ZnSO4 + 3 Cl2 + 7 H2O
Na2CO3 + Al(OH)3 = Al2(CO3)3 + NaOH =>
3 Na2CO3 + 2 Al(OH)3 = Al2(CO3)3 + 6 NaOH
NaOH + C2H2O2 = NaC2HO2 + H2O =>
NaOH + C2H2O2 = NaC2HO2 + H2O
FeSO4 + Al = Fe + Al2(SO4)3 =>
3 FeSO4 + 2 Al = 3 Fe + Al2(SO4)3
(NH4)2CO3 + FeCl3 + H2O = Fe(OH)3 + CO2 + NH4Cl =>
3(NH4)2CO3 + 2 FeCl3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 6 NH4Cl
Zn(OH)2 + K3[Fe(CN)6] = Zn3[Fe(CN)6]2 + KOH =>
3 Zn(OH)2 + 2 K3[Fe(CN)6] = Zn3[Fe(CN)6]2 + 6 KOH
PbN2 + NaOH = Pb(OH)2 + NaN =>
PbN2 + 2 NaOH = Pb(OH)2 + 2 NaN
Co + PbS = CoS + Pb =>
Co + PbS = CoS + Pb
PbS + CO = Pb + CSO =>
PbS + CO = Pb + CSO
H2SO4 + BiO3H3 = Bi2S3O12 + H2O =>
3 H2SO4 + 2 BiO3H3 = Bi2S3O12 + 6 H2O
PbS + CO = Pb + CSO =>
PbS + CO = Pb + CSO
SO3{2-} + OH{-} + Fe{3+} = SO4{2-} + H2O + Fe2{+} =>
5 SO3{2-} + 10 OH{-} + 4 Fe{3+} = 5 SO4{2-} + 5 H2O + 2 Fe2{+}
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