Equations balanced on the previous day | Equations balanced on the next day |
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Lithium + magnesiumsulfate = magnesium + lithiumsulfate =>
2 Li + MgSO4 = Mg + Li2SO4
NH4SCN + (NH4)2Cr2O7 = (NH4)2[Cr(SCN)4(NH3)2] + NH3 + H2O + O2 =>
8 NH4SCN + (NH4)2Cr2O7 = 2(NH4)2[Cr(SCN)4(NH3)2] + 2 NH3 + 3 H2O + 2 O2
K + ZnOH + H2O = KZn(OH)4 + H2 =>
2 K + 2 ZnOH + 6 H2O = 2 KZn(OH)4 + 3 H2
KCl + Na3CoNO26 = K2NaCoNO26 + NaCl =>
2 KCl + Na3CoNO26 = K2NaCoNO26 + 2 NaCl
AgCH3COO + Na3PO4 = Ag3PO4 + NaCH3COO =>
3 AgCH3COO + Na3PO4 = Ag3PO4 + 3 NaCH3COO
Na2O2 + H2O = Na2OH + H2O2 =>
2 Na2O2 + 4 H2O = 2 Na2OH + 3 H2O2
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
MnO4{-} + C2O2{2-} = MnO2 + CO3{2-} =>
2 MnO4{-} + C2O2{2-} = 2 MnO2 + 2 CO3{2-}
H2 + O8 = H2O =>
8 H2 + O8 = 8 H2O
(BaCl2)3 + K2CrO4 = BaCrO4 + Cl2K2 =>
(BaCl2)3 + 3 K2CrO4 = 3 BaCrO4 + 3 Cl2K2
K2S + O4 = K2SO4 =>
K2S + O4 = K2SO4
Ba(OH)2 + HCl = H3O2Ba + Cl =>
Ba(OH)2 + HCl = H3O2Ba + Cl
Bi2S3 + O = Bi2 + SO2 =>
Bi2S3 + 6 O = Bi2 + 3 SO2
Pb(NO3)2 + Al = Pb + Al(NO3) =>
Pb(NO3)2 + 2 Al = Pb + 2 Al(NO3)
V(NO3)3 + K2CO3 = V2(CO3)3 + KNO3 =>
2 V(NO3)3 + 3 K2CO3 = V2(CO3)3 + 6 KNO3
Li2SO3 + HC2H3O2 = LiC2H3O2 + H2SO3 =>
Li2SO3 + 2 HC2H3O2 = 2 LiC2H3O2 + H2SO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Cl2 + NaBr = Br2 + NaCl =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
NaOH(aq) + H2O(l) = NaO(aq) + H3O(aq) =>
NaOH(aq) + H2O(l) = NaO(aq) + H3O(aq)
CuCl + NaSO4 = Cu(SO4) + NaCl =>
CuCl + NaSO4 = Cu(SO4) + NaCl
CI2 + AlI3 = AlCI3 + I2 =>
CI2 + AlI3 = AlCI3 + I2
As + HBrO2 + H2O = Br2 + H3AsO4 =>
6 As + 10 HBrO2 + 4 H2O = 5 Br2 + 6 H3AsO4
Bi{+3} + Ce = Bi + Ce{+4} =>
4 Bi{+3} + 3 Ce = 4 Bi + 3 Ce{+4}
Ni(OH)2 + NH3 = [Ni(NH3)2]2 + OH =>
2 Ni(OH)2 + 4 NH3 = [Ni(NH3)2]2 + 4 OH
KMnO4 + Fe = FeO + KMn =>
KMnO4 + 4 Fe = 4 FeO + KMn
HOBr + HI = H2OBr + I =>
HOBr + HI = H2OBr + I
CuSO4 + NaHSO4 = CuNa + SO4 + H =>
CuSO4 + NaHSO4 = CuNa + 2 SO4 + H
HOBr + HI = H2OBr + I =>
HOBr + HI = H2OBr + I
HOBr + HI = H2OBr + I =>
HOBr + HI = H2OBr + I
NH4HCO3 = NH3 + CO2 + H2O1 =>
NH4HCO3 = NH3 + CO2 + H2O1
H2 + CdS + NO3 = Cd + H2SO4 + NO2 =>
H2 + CdS + 4 NO3 = Cd + H2SO4 + 4 NO2
KMnO4 + H2SO4 + H2 = K2SO4 + H2MnO4 =>
2 KMnO4 + H2SO4 + H2 = K2SO4 + 2 H2MnO4
Calciumhydroxide + phosphoricacid = Calciumphosphate + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Cr(NO3)2 + Al2(SO4)3 = Cr(SO4) + Al(NO3)3 =>
3 Cr(NO3)2 + Al2(SO4)3 = 3 Cr(SO4) + 2 Al(NO3)3
CH2S + F2 = CF4 + HF + SF6 =>
CH2S + 6 F2 = CF4 + 2 HF + SF6
H2O + KNO2 + HCl = KCl + HNO3 + H2 =>
H2O + KNO2 + HCl = KCl + HNO3 + H2
CuCl + NaSO4 = Cu(SO4) + NaCl =>
CuCl + NaSO4 = Cu(SO4) + NaCl
NH4HCO3 = NH3 + CO2 + H2O1 =>
NH4HCO3 = NH3 + CO2 + H2O1
Ba(CH3COO)2 + K2CrO4 = Ba2CrO4 + K2(CH3COO)4 =>
2 Ba(CH3COO)2 + K2CrO4 = Ba2CrO4 + K2(CH3COO)4
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2O + C132H242O55N18PS = CH4 + CO2 + H2S + PO4 + NH4 =>
258 H2O + 4 C132H242O55N18PS = 297 CH4 + 231 CO2 + 4 H2S + 4 PO4 + 72 NH4
KMnO4 + H2SO4 + H2 = K2SO4 + H2MnO4 =>
2 KMnO4 + H2SO4 + H2 = K2SO4 + 2 H2MnO4
HNO3 + Al2(SO4)3 = Al(NO3)3 + H2SO4 =>
6 HNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 H2SO4
Na2CO3 + NaOH + Pb(NO3)2 = Pb3(OH)2(CO3)2 + NaNO3 =>
2 Na2CO3 + 2 NaOH + 3 Pb(NO3)2 = Pb3(OH)2(CO3)2 + 6 NaNO3
NH4HCO3 = NH3 + CO2 + H2O1 =>
NH4HCO3 = NH3 + CO2 + H2O1
NO3{-} + Zn + H{+} = NO + Zn{2+} + H2O =>
2 NO3{-} + 3 Zn + 8 H{+} = 2 NO + 3 Zn{2+} + 4 H2O
NH4HCO3 = NH3 + CO2 + H2O1 =>
NH4HCO3 = NH3 + CO2 + H2O1
XNH2 + NO2{-} + H2SO4 = XN2{+} + HSO4{-} + H2O =>
XNH2 + NO2{-} + 2 H2SO4 = XN2{+} + 2 HSO4{-} + 2 H2O
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