Equations balanced on the previous day | Equations balanced on the next day |
CdSO4 + H2S = CdS + H2SO4
Ca(OH) + NH4S = CaS + NH4OH =>
Ca(OH) + NH4S = CaS + NH4OH
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
AgSO4 + CoCl2 = AgCl2 + CoSO4 =>
AgSO4 + CoCl2 = AgCl2 + CoSO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Bi2O = Bi + O2 =>
2 Bi2O = 4 Bi + O2
FeS2 + Fe{3+} + H2O = Fe{2+} + SO4 + H{+} =>
FeS2 + 18 Fe{3+} + 8 H2O = 19 Fe{2+} + 2 SO4 + 16 H{+}
NH4NO3 + H2O = HNO3 + NOH3 =>
3 NH4NO3 + H2O = 2 HNO3 + 4 NOH3
K4[Fe(CN)6] + O2 + H2O = K3[Fe(CN)6] + KOH =>
4 K4[Fe(CN)6] + O2 + 2 H2O = 4 K3[Fe(CN)6] + 4 KOH
P2S3 = S + P =>
P2S3 = 3 S + 2 P
MgO + H2O = Mg(OH)2 = NH3 =>
MgO + H2O = Mg(OH)2
HNO3 + KMnO4 = N2 + MnO2 + KOH + O2 =>
2 HNO3 + 2 KMnO4 = N2 + 2 MnO2 + 2 KOH + 4 O2
Bk2 + O5 + C14 + Li2 = Bk3O7C20Li5 =>
105 Bk2 + 98 O5 + 100 C14 + 175 Li2 = 70 Bk3O7C20Li5
Al2O3 + SO3 = Al2(SO4)3 =>
Al2O3 + 3 SO3 = Al2(SO4)3
B10H7 + O2 = B2O3 + H2O =>
4 B10H7 + 37 O2 = 20 B2O3 + 14 H2O
SnCl2(aq) + Co(s) = Sn(s) + CoCl2 =>
SnCl2(aq) + Co(s) = Sn(s) + CoCl2
FeS2 + HNO3 = Fe2(SO4)2 + NO + H2SO4 + H2O =>
6 FeS2 + 28 HNO3 = 3 Fe2(SO4)2 + 28 NO + 6 H2SO4 + 8 H2O
Na2S + AgF = NaF + Ag2S =>
Na2S + 2 AgF = 2 NaF + Ag2S
C12H22O11 + H2O = C2H5OH + CO2 =>
C12H22O11 + H2O = 4 C2H5OH + 4 CO2
CaBr2 + Cl2 = CaCl2 + Br2 =>
CaBr2 + Cl2 = CaCl2 + Br2
KClO(aq) + HBr(aq) = KBr(aq) + HClO(aq) =>
KClO(aq) + HBr(aq) = KBr(aq) + HClO(aq)
Na2CO3 + H2SiO3 = Na2SiO3 + H2CO3 =>
Na2CO3 + H2SiO3 = Na2SiO3 + H2CO3
NiCl2 + NH3 = Ni(NH3)6 + Cl =>
NiCl2 + 6 NH3 = Ni(NH3)6 + 2 Cl
H3BO3 + Mg = MgB4O7 + H2 + H2O =>
4 H3BO3 + Mg = MgB4O7 + H2 + 5 H2O
Br2 + Ca2I2 = CaBr2 + I2 =>
2 Br2 + Ca2I2 = 2 CaBr2 + I2
O2 + HCl = Cl2 + H2O =>
O2 + 4 HCl = 2 Cl2 + 2 H2O
Zn + KNO3 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + KNO3 + 7 KOH + 6 H2O = 4 K2[Zn(OH)4] + NH3
K2Cr2O7 + HBr = H2O + CrBr3 + Br2 + KBr =>
K2Cr2O7 + 14 HBr = 7 H2O + 2 CrBr3 + 3 Br2 + 2 KBr
AlS + KOH{-}1 = AlOH{-}1 + KS =>
AlS + KOH{-}1 = AlOH{-}1 + KS
FeCO3 + O2 = Fe2O3 + CO2 =>
4 FeCO3 + O2 = 2 Fe2O3 + 4 CO2
AE + Y2 = AEY3 =>
2 AE + 3 Y2 = 2 AEY3
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Mn(OH)2 + HNO3 = Mn(NO3)2 + H2O =>
Mn(OH)2 + 2 HNO3 = Mn(NO3)2 + 2 H2O
Na3N + H2O = NH3 + NaOH =>
Na3N + 3 H2O = NH3 + 3 NaOH
B4O5(OH)4 + H30 + H2O = B(OH)3 =>
15 B4O5(OH)4 + H30 + 45 H2O = 60 B(OH)3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C10H16N2O8 + H3BO3 + NaOH = C10H13N2O8Na2B + H2O + O =>
C10H16N2O8 + H3BO3 + 2 NaOH = C10H13N2O8Na2B + 4 H2O + O
Na3Po4 + HCl = Na2HPo4 + NaCl =>
Na3Po4 + HCl = Na2HPo4 + NaCl
C4 = C =>
C4 = 4 C
HCl + PbO2 = OH + PbCl2 =>
2 HCl + PbO2 = 2 OH + PbCl2
HF + PbO2 = PbF4 + H2O =>
4 HF + PbO2 = PbF4 + 2 H2O
LiCl = Cl2 + Li =>
2 LiCl = Cl2 + 2 Li
K2CO3 + H3PO4 + ZnO = K2ZnP2O7 + CO2 + H2O =>
K2CO3 + 2 H3PO4 + ZnO = K2ZnP2O7 + CO2 + 3 H2O
KI + KMnO4 + NaOH = I2 + Na2MnO4 + KOH =>
2 KI + 2 KMnO4 + 4 NaOH = I2 + 2 Na2MnO4 + 4 KOH
Zn(NO3)2 + Fr2Po = ZnPo + FrNO3 =>
Zn(NO3)2 + Fr2Po = ZnPo + 2 FrNO3
NaI + CaCO3 = CaI + NaCO3 =>
NaI + CaCO3 = CaI + NaCO3
Mg(OH)2 + SO2 = (MgOH)2SO3 + H2O =>
2 Mg(OH)2 + SO2 = (MgOH)2SO3 + H2O
I3{-} + S2O3{2-} = I{-} + S4O6{2-} =>
I3{-} + 2 S2O3{2-} = 3 I{-} + S4O6{2-}
Fe2 + I2 = FeI3 =>
Fe2 + 3 I2 = 2 FeI3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想