Equations balanced on the previous day | Equations balanced on the next day |
4 K2Cr2O7 + Na2S + 8 NaOH = Na2SO4 + 4 K2CrO3 + 4 Na2CrO4 + 4 H2O
Al2 + HCl = Al2Cl3 + H2 =>
2 Al2 + 6 HCl = 2 Al2Cl3 + 3 H2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
NCl3 + H2 = NH3 + HCl =>
NCl3 + 3 H2 = NH3 + 3 HCl
Kr2Cr2O7 + C3H7OH + H2SO4 = Kr2(S04)1 + Cr2(SO4)3 + H2O + C3H6O =>
Kr2Cr2O7 + 16 C3H7OH + 7 H2SO4 = Kr2(S04)1 + Cr2(SO4)3 + 23 H2O + 16 C3H6O
PbO4 = O2 + PbO =>
2 PbO4 = 3 O2 + 2 PbO
CO + CO3 = CO2 =>
CO + CO3 = 2 CO2
FeSO4 + H3PO4 + KMnO4 = Fe2(SO4)3 + K3PO4 + Mn3(PO4)2 + FePO4 + H2O =>
15 FeSO4 + 8 H3PO4 + 3 KMnO4 = 5 Fe2(SO4)3 + K3PO4 + Mn3(PO4)2 + 5 FePO4 + 12 H2O
Co(OH)2 + FeCl3 + NaOH = CoFe2O4 + NaCl + H2O =>
Co(OH)2 + 2 FeCl3 + 6 NaOH = CoFe2O4 + 6 NaCl + 4 H2O
Ba(C2H3O2) + FeSO4 = BaSO4 + Fe(C2H3O2) =>
Ba(C2H3O2) + FeSO4 = BaSO4 + Fe(C2H3O2)
ZnBr2(aq) + KCl(aq) = KBr + ZnCl2 =>
ZnBr2(aq) + 2 KCl(aq) = 2 KBr + ZnCl2
Kr2Cr2O7 + C3H7OH + H2SO4 = Kr2(S04)1 + Cr2(SO4)3 + H2O + C3H6O =>
Kr2Cr2O7 + 16 C3H7OH + 7 H2SO4 = Kr2(S04)1 + Cr2(SO4)3 + 23 H2O + 16 C3H6O
K3Fe(C2O4)33H2O + NH4F = K3Fe(F)6 + NH4 + C2O4 + H2O =>
K3Fe(C2O4)33H2O + 6 NH4F = K3Fe(F)6 + 6 NH4 + 33 C2O4 + H2O
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O =>
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O
Na3PO4 + CuSO4 = Cu3(PO4)2 + Na2SO4 =>
2 Na3PO4 + 3 CuSO4 = Cu3(PO4)2 + 3 Na2SO4
FeSO4 + K4[Fe(CN)6] = Fe[Fe(CN)6] + K4SO4 =>
FeSO4 + K4[Fe(CN)6] = Fe[Fe(CN)6] + K4SO4
BCl3 + H2 = B2H6 + HCl =>
2 BCl3 + 6 H2 = B2H6 + 6 HCl
S2{2-} + BrO3{-} + OH{-} = SO4{2-} + Br{-} + H2O =>
3 S2{2-} + 7 BrO3{-} + 6 OH{-} = 6 SO4{2-} + 7 Br{-} + 3 H2O
Zn(s) + Au{3+}(aq) = Zn{2+}(aq) + Au(s) =>
3 Zn(s) + 2 Au{3+}(aq) = 3 Zn{2+}(aq) + 2 Au(s)
Cl2 + NaBr = Br2Cl2 + Na =>
Cl2 + 2 NaBr = Br2Cl2 + 2 Na
CH4 + C3H6 = C2H6 =>
3 CH4 + C3H6 = 3 C2H6
CO + CO3 = CO2 =>
CO + CO3 = 2 CO2
NH4OH + CUSO4 = [CU(NH3)4]SO4 + H2O =>
4 NH4OH + CUSO4 = [CU(NH3)4]SO4 + 4 H2O
KMnO4 + H2O + KNO2 = KNO3 + KOH + MnO2 =>
2 KMnO4 + H2O + 3 KNO2 = 3 KNO3 + 2 KOH + 2 MnO2
NaNO3 + Cu + H2SO4 = Cu(NO3)2 + NO + Na2SO4 + H2O =>
8 NaNO3 + 3 Cu + 4 H2SO4 = 3 Cu(NO3)2 + 2 NO + 4 Na2SO4 + 4 H2O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
Zn + KNO3 + NaOH = Na2ZnO2 + KNH3 + H2O =>
9 Zn + 2 KNO3 + 18 NaOH = 9 Na2ZnO2 + 2 KNH3 + 6 H2O
CH3CHClCOOH + PCl5 = CH3COCl + POCl3 + HCl =>
2 CH3CHClCOOH + PCl5 = 3 CH3COCl + POCl3 + HCl
Cu + NaNO3 + H2SO4 = NO2 + Cu(NO3)2 + Na2SO4 + H2O =>
Cu + 4 NaNO3 + 2 H2SO4 = 2 NO2 + Cu(NO3)2 + 2 Na2SO4 + 2 H2O
Ca(HSO3)2 = CaO + H2O + SO2 =>
Ca(HSO3)2 = CaO + H2O + 2 SO2
Cu(NO3)2(aq) + Li2S(aq) = Li(NO3) + CuS =>
Cu(NO3)2(aq) + Li2S(aq) = 2 Li(NO3) + CuS
NaNO3 + H2SO4 + Cu = CuSO4 + NO2 + Na2SO4 + H2O =>
2 NaNO3 + 2 H2SO4 + Cu = CuSO4 + 2 NO2 + Na2SO4 + 2 H2O
C20H27NO11 + C2H8O2 = C22H35NO13 =>
C20H27NO11 + C2H8O2 = C22H35NO13
(NH4)2C2O4(aq) + Sr(NO3)2(aq) = SrC2O4(s) + NH4NO3(aq) =>
(NH4)2C2O4(aq) + Sr(NO3)2(aq) = SrC2O4(s) + 2 NH4NO3(aq)
CH3CH2OH(l) + O2 = CO2(g) + H2O(g) =>
CH3CH2OH(l) + 3 O2 = 2 CO2(g) + 3 H2O(g)
PotassiumCarbonateCalciumNitrate = CalciumCarbonatePotassiumNitrate =>
PotassiumCarbonateCalciumNitrate = CalciumCarbonatePotassiumNitrate
Al + H3PO4 = Al2(PO4)3 + H2 =>
4 Al + 6 H3PO4 = 2 Al2(PO4)3 + 9 H2
Co(OH)2 + FeCl3 + NaOH = CoFe2O4 + NaCl + H2O =>
Co(OH)2 + 2 FeCl3 + 6 NaOH = CoFe2O4 + 6 NaCl + 4 H2O
NaNO3 + H2SO4 + Cu = CuSO4 + NO2 + Na2SO4 + H2O =>
2 NaNO3 + 2 H2SO4 + Cu = CuSO4 + 2 NO2 + Na2SO4 + 2 H2O
S2O3 = S + O =>
S2O3 = 2 S + 3 O
KBrO2 + KI + HBr = KBr + H2O + I2 =>
KBrO2 + 4 KI + 4 HBr = 5 KBr + 2 H2O + 2 I2
C + I2 = CI4 =>
C + 2 I2 = CI4
Ca(OH)02 + HCl = CaCl2 + H2O =>
Ca(OH)02 + 2 HCl = CaCl2 + 2 H2O
C2H5OH + O = CH4COOH + H2 =>
2 C2H5OH + 2 O = 2 CH4COOH + H2
Ca3P2 + HOH = PH3 + Ca(OH)2 =>
Ca3P2 + 6 HOH = 2 PH3 + 3 Ca(OH)2
C5H11OH + K2Cr2O7 + H2O = C4H9COOH + Cr(OH)3 + KOH =>
3 C5H11OH + 2 K2Cr2O7 + 5 H2O = 3 C4H9COOH + 4 Cr(OH)3 + 4 KOH
Al2(SO4)3 + Ca(OH)2 = Al2(SO4)3Ca(OH)2 =>
Al2(SO4)3 + Ca(OH)2 = Al2(SO4)3Ca(OH)2
BCl3 + H2 = B2H6 + HCl =>
2 BCl3 + 6 H2 = B2H6 + 6 HCl
Na2[Zn(OH)4] + SO2 = Na2SO3 + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + SO2 = Na2SO3 + Zn(OH)2 + H2O
FeS2 + O2 + H2O = FeO3 + H2SO4 =>
2 FeS2 + 9 O2 + 4 H2O = 2 FeO3 + 4 H2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/01/24
Equations balanced on 03/31/23
化学反応式の係数調整サイトへのご意見·ご感想