Equations balanced on the previous day | Equations balanced on the next day |
H3PO3 + KOH = H2O + KH2PO3
NaSO4 + HNO3 = Na(NO3)2 + H2SO4 =>
NaSO4 + 2 HNO3 = Na(NO3)2 + H2SO4
N2 + H2O = NH4{+} + OH{-} + O2 =>
2 N2 + 10 H2O = 4 NH4{+} + 4 OH{-} + 3 O2
CH3CONH2 + NaOH = CH3COONa + NH3 =>
CH3CONH2 + NaOH = CH3COONa + NH3
COS + O2 = SO2 + CO2 =>
2 COS + 3 O2 = 2 SO2 + 2 CO2
O2 + (CO) = (CO2) =>
O2 + 2(CO) = 2(CO2)
LiI(s) = Li(s) + I(g) =>
LiI(s) = Li(s) + I(g)
Ca(OCl)2 + Na2CO3 = Na(OCl) + CaCO3 =>
Ca(OCl)2 + Na2CO3 = 2 Na(OCl) + CaCO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li(s)KCl(aq) = K(s)LiCl(aq) =>
Li(s)KCl(aq) = K(s)LiCl(aq)
Cs(s) + H2O = CsOH + H2 =>
2 Cs(s) + 2 H2O = 2 CsOH + H2
HI + MgSO3 = MgI + HSO3 =>
HI + MgSO3 = MgI + HSO3
Ag(s) + HCl(aq) = AgCl(aq) + H2(l) =>
2 Ag(s) + 2 HCl(aq) = 2 AgCl(aq) + H2(l)
Ba(OH)2 + O2 = H2O + BaO2 =>
2 Ba(OH)2 + O2 = 2 H2O + 2 BaO2
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
LiNO3 + Ag = Li + NO3Ag =>
LiNO3 + Ag = Li + NO3Ag
Cu + Sn = Cu6Sn5 =>
6 Cu + 5 Sn = Cu6Sn5
Ni(NO3)2 + K4Fe(CN)6 = Ni4(Fe(CN)6)2 + KNO3 =>
4 Ni(NO3)2 + 2 K4Fe(CN)6 = Ni4(Fe(CN)6)2 + 8 KNO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
BaI2 + (NH4)2CO3 = BaCO3 + (NH4)I =>
BaI2 + (NH4)2CO3 = BaCO3 + 2(NH4)I
Fe + HOH = Fe3O4 + H2 =>
3 Fe + 4 HOH = Fe3O4 + 4 H2
Na2O(s) + HCl(aq) = NaCl(aq) + H2O(l) =>
Na2O(s) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l)
Fe + S = Fe3S2 =>
3 Fe + 2 S = Fe3S2
CH3CHO = C + H3 + O =>
3 CH3CHO = 6 C + 4 H3 + 3 O
KCl + MnO2 = KClO3 + Mn =>
2 KCl + 3 MnO2 = 2 KClO3 + 3 Mn
Mg + CaO = MgCaO =>
Mg + CaO = MgCaO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeSO4 + H2O = (FeOH)2SO4 + H2SO4 =>
2 FeSO4 + 2 H2O = (FeOH)2SO4 + H2SO4
P2 + O2 = P4O10 =>
2 P2 + 5 O2 = P4O10
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NO(g) + O2(g) + H2O(l) = HNO2(g) =>
4 NO(g) + O2(g) + 2 H2O(l) = 4 HNO2(g)
C2H5OH + O2 = CH2O + H2O =>
C2H5OH + O2 = 2 CH2O + H2O
HCN + CH3CH2CHO = CH3CH2CHOHCN =>
HCN + CH3CH2CHO = CH3CH2CHOHCN
TiCl4 + HCl = H2[TiCl6] =>
TiCl4 + 2 HCl = H2[TiCl6]
Pb(s) + PbO2(s) + H2SO4(aq) = PbSO4(s) + H2O(l) =>
Pb(s) + PbO2(s) + 2 H2SO4(aq) = 2 PbSO4(s) + 2 H2O(l)
MnO + O2 = MnO2 =>
2 MnO + O2 = 2 MnO2
CH3COH + K2CrO7 + H2SO4 = CH3COHO + Cr2(SO4)3 + K2SO4 + H2O =>
9 CH3COH + 2 K2CrO7 + 5 H2SO4 = 9 CH3COHO + Cr2(SO4)3 + 2 K2SO4 + 5 H2O
NH3(g) + SO(g) = NO(g) + S(s) + H2O(g) =>
2 NH3(g) + 5 SO(g) = 2 NO(g) + 5 S(s) + 3 H2O(g)
CaO + HCOOH = HCOOCa + HO =>
CaO + HCOOH = HCOOCa + HO
P2 + O2 = P2O3 =>
2 P2 + 3 O2 = 2 P2O3
Zn + K2Cr2O7 + HCl = ZnCl2 + KCl + Cr2O3 + H2O =>
3 Zn + K2Cr2O7 + 8 HCl = 3 ZnCl2 + 2 KCl + Cr2O3 + 4 H2O
SnSO4(aq) + K2S(aq) = SnS(s) + K2SO4(aq) =>
SnSO4(aq) + K2S(aq) = SnS(s) + K2SO4(aq)
Sr + O = SrO =>
Sr + O = SrO
NH4Cl(aq) + KOH(aq) = KCl(aq) + NH3(g) + H2O(l) =>
NH4Cl(aq) + KOH(aq) = KCl(aq) + NH3(g) + H2O(l)
HBrO3 = Br + H2O + O2 =>
4 HBrO3 = 4 Br + 2 H2O + 5 O2
Ba(OH)2 = BaOH2O =>
Ba(OH)2 = BaOH2O
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
BaBr2 + K2CO3 = BaCO3 + KBr =>
BaBr2 + K2CO3 = BaCO3 + 2 KBr
CH2OHCH2OH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
CH2OHCH2OH + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 2 CO2 + 6 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 04/05/24
Equations balanced on 05/05/23
化学反応式の係数調整サイトへのご意見·ご感想