Equations balanced on the previous day | Equations balanced on the next day |
HCl + HNO3 = Cl + H2O + NO2
Fe(NO3)2(aq) + (NH4)3PO4 = Fe3(PO4)2 + NH4(NO3)(aq) =>
3 Fe(NO3)2(aq) + 2(NH4)3PO4 = Fe3(PO4)2 + 6 NH4(NO3)(aq)
Mg2O + H2O = Mg(HO) =>
Mg2O + H2O = 2 Mg(HO)
Al + Cu(No3)2 = Al(No3)3 + Cu =>
2 Al + 3 Cu(No3)2 = 2 Al(No3)3 + 3 Cu
PbSO4 + Na2S = PbS + Na2SO4 =>
PbSO4 + Na2S = PbS + Na2SO4
Fe2O3 + H2S = Fe2SO2 + H2O =>
Fe2O3 + H2S = Fe2SO2 + H2O
CuI2Fe = FeI2Cu =>
CuI2Fe = FeI2Cu
KOH + Cl2 = KCl3O3 + KCl + H2O =>
6 KOH + 4 Cl2 = KCl3O3 + 5 KCl + 3 H2O
Na2CO3 + HCl + Ca(OH)2 = NaCl + H2O + CaCO3 =>
Na2CO3 + 2 HCl + Ca(OH)2 = 2 NaCl + 2 H2O + CaCO3
PCl3(l) + H2O(l) = H3PO3(aq) + HCl(g) =>
PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(g)
CO2(g) + NH3(g) = NH2CONH2(s) + H2O() =>
CO2(g) + 2 NH3(g) = NH2CONH2(s) + H2O()
KFeO2 + HCl = FeCl3 + KCl + H2O =>
KFeO2 + 4 HCl = FeCl3 + KCl + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe2 + O3 = Fe3O4 =>
9 Fe2 + 8 O3 = 6 Fe3O4
Al + FeCr = AlCr + Fe =>
Al + FeCr = AlCr + Fe
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
Cr2(SO4)3 + Na(ClO3) + Na(OH) = Na2(CrO4) + NaCl + Na(SO4) + H2O =>
2 Cr2(SO4)3 + 3 Na(ClO3) + 14 Na(OH) = 4 Na2(CrO4) + 3 NaCl + 6 Na(SO4) + 7 H2O
KIO3 + KI + H2SO4 = K2SO4 + I + H2O =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 6 I + 3 H2O
AgNO3 + Fe(Cl3) = AgCl + Fe(NO3)3 =>
3 AgNO3 + Fe(Cl3) = 3 AgCl + Fe(NO3)3
K2Cr2O7 + H2C2O4 + H2SO4 = Cr2(SO4)3 + H2O + CO2 + K2SO4 =>
K2Cr2O7 + 3 H2C2O4 + 4 H2SO4 = Cr2(SO4)3 + 7 H2O + 6 CO2 + K2SO4
FeHCl = HFeCl =>
FeHCl = HFeCl
MgO + H2(SO4) = MgSO4 + H2O =>
MgO + H2(SO4) = MgSO4 + H2O
Zn(NO3)2 + K2Cr2O7 = ZnCr2O7 + KNO3 =>
Zn(NO3)2 + K2Cr2O7 = ZnCr2O7 + 2 KNO3
CH3CHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CHO + 2 KMnO4 + 3 KOH = CH3COOK + 2 K2MnO4 + 2 H2O
Zn{2+} + S{2-} = ZnS =>
Zn{2+} + S{2-} = ZnS
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
NaCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + NaNO3 =>
2 NaCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + 2 NaNO3
CuZn + HCl = H2 + Zn + CuCl =>
2 CuZn + 2 HCl = H2 + 2 Zn + 2 CuCl
H2SO4(aq) + KBr(aq) = K2SO4(s) + HBr =>
H2SO4(aq) + 2 KBr(aq) = K2SO4(s) + 2 HBr
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C2H5NO2 + O2 = CH3COOH + NO2 + H2O =>
4 C2H5NO2 + 5 O2 = 4 CH3COOH + 4 NO2 + 2 H2O
NiS(S) + O2(g) = NiO(s) + SO2(g) =>
2 NiS(S) + 5 O2(g) = 2 NiO(s) + 4 SO2(g)
CO2H2O = H2CO3 =>
CO2H2O = H2CO3
NaNO3 + NaOH + Al + H2O = Na3[Al(OH)4] + NH3 =>
NaNO3 + 23 NaOH + 8 Al + 6 H2O = 8 Na3[Al(OH)4] + NH3
P2 + KOH + H2O = PH3 + KH2PO4 =>
4 P2 + 3 KOH + 9 H2O = 5 PH3 + 3 KH2PO4
C7H6O3 + O3 = CO2 + H2O =>
3 C7H6O3 + 14 O3 = 21 CO2 + 9 H2O
CH3CHOHCH3 + CUO = CH3CH2COOH + CU + H2O =>
CH3CHOHCH3 + 2 CUO = CH3CH2COOH + 2 CU + H2O
NH4 + H2SO4 = (NH4)2SO4 + H2 =>
2 NH4 + H2SO4 = (NH4)2SO4 + H2
SiH4 + H2O = Si(OH)4 + H2 =>
SiH4 + 4 H2O = Si(OH)4 + 4 H2
X2 + HNO3 = HXO3 + NO2 + H2O =>
X2 + 10 HNO3 = 2 HXO3 + 10 NO2 + 4 H2O
CHCCH2CH3 + O2 = CO + H2O =>
2 CHCCH2CH3 + 7 O2 = 8 CO + 6 H2O
HgCl2 + CH3CSNH2 = Hg(NH2)2 + ClCH3CS =>
HgCl2 + 2 CH3CSNH2 = Hg(NH2)2 + 2 ClCH3CS
NaOH + InP + O2 = Na3PO4 + In + H2 =>
6 NaOH + 2 InP + O2 = 2 Na3PO4 + 2 In + 3 H2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Ba(NO3)2 + Cd3P2 = Ba3P2 + Cd(NO3)2 =>
3 Ba(NO3)2 + Cd3P2 = Ba3P2 + 3 Cd(NO3)2
Pb(SCN)2 = Pb + SCN =>
Pb(SCN)2 = Pb + 2 SCN
C2H4 = C + H2 =>
C2H4 = 2 C + 2 H2
XeO3 + Ba(OH)2 = BaXeO4 + H2O =>
XeO3 + Ba(OH)2 = BaXeO4 + 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 01/26/24
Equations balanced on 02/25/23
化学反応式の係数調整サイトへのご意見·ご感想