Equations balanced on the previous day | Equations balanced on the next day |
H{+} + 2 MnO4{-} + 5 SO2 + 2 H2O = 2 Mn{2+} + 5 HSO4{-}
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
LiOH + HA = LiA + H2O =>
LiOH + HA = LiA + H2O
Br2 + KI2 = KBr2I2 =>
Br2 + KI2 = KBr2I2
C2H4O2S + O2 = CO2 + H2O + S03 =>
3 C2H4O2S + 6 O2 = 6 CO2 + 6 H2O + S03
Sn + AgNO2 = Sn(NO2)3 + Ag =>
Sn + 3 AgNO2 = Sn(NO2)3 + 3 Ag
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
MgO(s) + H2O(l) = Mg(OH)2 =>
MgO(s) + H2O(l) = Mg(OH)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCO3(s) + HCl(s) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(s) = H2O(l) + CO2(g) + CaCl2(aq)
HgNO3 = HgO + N2O + O2 =>
4 HgNO3 = 4 HgO + 2 N2O + 3 O2
CH3CH2OCH2CH3 + O2 = CO2 + H2O =>
CH3CH2OCH2CH3 + 6 O2 = 4 CO2 + 5 H2O
NaOH(aq) + H2SO4(aq) = NaSO4 + H2OH =>
NaOH(aq) + H2SO4(aq) = NaSO4 + H2OH
Pb + SO4{2-} + PbO2 + H3O{+} = PbSO4 + H2O =>
Pb + 2 SO4{2-} + PbO2 + 4 H3O{+} = 2 PbSO4 + 6 H2O
H3PO3 + Cu = CuPO3 + H3 =>
H3PO3 + Cu = CuPO3 + H3
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
NH4SCN + Ba(OH)2 = Ba(SCN)2 + H2O + NH3 =>
2 NH4SCN + Ba(OH)2 = Ba(SCN)2 + 2 H2O + 2 NH3
NaBr + Ca3(PO4)2 = CaBr2 + Na3PO4 =>
6 NaBr + Ca3(PO4)2 = 3 CaBr2 + 2 Na3PO4
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HCNS + H2O + Br = H2SO4 + HCN + HBr =>
HCNS + 4 H2O + 6 Br = H2SO4 + HCN + 6 HBr
CH4 + NH3 + O2 = H2O + CH3CHNH2COOH =>
3 CH4 + NH3 + 3 O2 = 4 H2O + CH3CHNH2COOH
PbS + O2 = OPb + SO =>
PbS + O2 = OPb + SO
Al + NaOH + H2O = NaAl(OH)4 + H2(g) =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2(g)
NaI + NaOI + H2SO4 = Na2SO4 + I2 + H2O =>
NaI + NaOI + H2SO4 = Na2SO4 + I2 + H2O
Mg10Fe6 + K2Zn25 = Mg50 + Zn50 + K4Fe30 =>
5 Mg10Fe6 + 2 K2Zn25 = Mg50 + Zn50 + K4Fe30
CuS + O2 = Cu + SO3 =>
2 CuS + 3 O2 = 2 Cu + 2 SO3
C487H63 + O2 = CO2 + H2O =>
4 C487H63 + 2011 O2 = 1948 CO2 + 126 H2O
C21H24O4 + O2 = CO + H2O =>
2 C21H24O4 + 29 O2 = 42 CO + 24 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HCOOH + Al(OH)3 = Al(HCOO)3 + H2O =>
3 HCOOH + Al(OH)3 = Al(HCOO)3 + 3 H2O
Cr2CO3 = CO2 + Cr2O =>
Cr2CO3 = CO2 + Cr2O
FeO(s) + CO(g) = Fe(s) + CO2(g) =>
FeO(s) + CO(g) = Fe(s) + CO2(g)
B + Cl2 = BCl3 =>
2 B + 3 Cl2 = 2 BCl3
Mg(Cl03)2 = Mg2 + Cl03 =>
2 Mg(Cl03)2 = Mg2 + 4 Cl03
SnBr + F = SnF + Br =>
SnBr + F = SnF + Br
H2S2O8 + H2O = H2SO4 + O2 =>
2 H2S2O8 + 2 H2O = 4 H2SO4 + O2
(NH4)2CO3(s) = NH3(aq) + CO2(g) + H2O(aq) =>
(NH4)2CO3(s) = 2 NH3(aq) + CO2(g) + H2O(aq)
KI + K2Cr2O7 + H2SO4 = I2 + KSO4 + Cr2(SO4)3 + H2O =>
2 KI + K2Cr2O7 + 7 H2SO4 = I2 + 4 KSO4 + Cr2(SO4)3 + 7 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
AlCl3 + H2O + Al = AlOHCl2 + H2 =>
4 AlCl3 + 6 H2O + 2 Al = 6 AlOHCl2 + 3 H2
Be + Cl2 = BeCl3 =>
2 Be + 3 Cl2 = 2 BeCl3
S8 + F = SF6 =>
S8 + 48 F = 8 SF6
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
K2SiO3 + NH4NO3 + H2O = HSiO3 + NH4OH + KOH =>
8 K2SiO3 + NH4NO3 + 15 H2O = 8 HSiO3 + 2 NH4OH + 16 KOH
C7H8 + O2 = CO2 + H2 =>
C7H8 + 7 O2 = 7 CO2 + 4 H2
C6H8O7 + OH = CO2 + H2O =>
C6H8O7 + 18 OH = 6 CO2 + 13 H2O
HBr(aq) + NaOH(aq) = NaBr(s) + H2O(l) =>
HBr(aq) + NaOH(aq) = NaBr(s) + H2O(l)
FeBr3 + CsOH = Fe(OH)3 + CsBr =>
FeBr3 + 3 CsOH = Fe(OH)3 + 3 CsBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/26/24
Equations balanced on 04/25/23
化学反応式の係数調整サイトへのご意見·ご感想