Equations balanced on the previous day | Equations balanced on the next day |
Al + Cu2O = AlO + 2 Cu
Fe3O4 + HCl = FeCl2 + FeCl3 + H2O =>
Fe3O4 + 8 HCl = FeCl2 + 2 FeCl3 + 4 H2O
Al(OH)3 + N2O3 = Al(NO2)3 + H2O =>
2 Al(OH)3 + 3 N2O3 = 2 Al(NO2)3 + 3 H2O
HF + Zn = ZnF + H2 =>
2 HF + 2 Zn = 2 ZnF + H2
K2Cr2O7 + H2SO4 + NaNO2 = NaNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 NaNO2 = 3 NaNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C(s) + O2(g) = CO2 =>
C(s) + O2(g) = CO2
Fe2 + Cu = Fe2Cu =>
Fe2 + Cu = Fe2Cu
H2S = S8 + H2 =>
8 H2S = S8 + 8 H2
CH3COOH + K2CO3 = CH3COOK + CO2 + H2O =>
2 CH3COOH + K2CO3 = 2 CH3COOK + CO2 + H2O
C4H10O + K2CrO4 + H2SO4 = C4H8O + K2SO4 + Cr2(SO4)3 + H2O =>
3 C4H10O + 2 K2CrO4 + 5 H2SO4 = 3 C4H8O + 2 K2SO4 + Cr2(SO4)3 + 8 H2O
lithiumnitrate + sodiumsulfate = lithiumsulfate + sodiumnitrate =>
2 LiNO3 + Na2SO4 = Li2SO4 + 2 NaNO3
CH3CH(OH)COONa + H2O = CH3CH(OH)COOH + NaOH =>
CH3CH(OH)COONa + H2O = CH3CH(OH)COOH + NaOH
Fe3O4 + H3PO4 = Fe(H2PO4)2 + Fe(H2PO4)3 + H2O =>
Fe3O4 + 8 H3PO4 = Fe(H2PO4)2 + 2 Fe(H2PO4)3 + 4 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Pb(CO3)4 + BaCl2 = Ba(CO3)2 + PbCl4 =>
Pb(CO3)4 + 2 BaCl2 = 2 Ba(CO3)2 + PbCl4
Tc(OH)2 + HNO3 = Tc(NO3)2 + H2O =>
Tc(OH)2 + 2 HNO3 = Tc(NO3)2 + 2 H2O
C2H5O2 + NaOH = C2H4O2 + NaOH2 =>
C2H5O2 + NaOH = C2H4O2 + NaOH2
HCl + Na2CO3 = NaCl + H2CO3 =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3
C7H8(l) + O2(g) = CO2(g) + H2O(g) =>
C7H8(l) + 9 O2(g) = 7 CO2(g) + 4 H2O(g)
HNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + NO =>
2 HNO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + 4 H2O + 2 NO
Fe(NO3)3 + HSCN = Fe(SCN)3 + HNO3 =>
Fe(NO3)3 + 3 HSCN = Fe(SCN)3 + 3 HNO3
Cu + Al2O3 = CuO + Al =>
3 Cu + Al2O3 = 3 CuO + 2 Al
CH3CH3(CH2)4 + O2 = CO2 + H2O =>
2 CH3CH3(CH2)4 + 19 O2 = 12 CO2 + 14 H2O
(NH4)2S + Fe(NO3)2 = NH4NO3 + FeS =>
(NH4)2S + Fe(NO3)2 = 2 NH4NO3 + FeS
(K) + (NO3) = KNO3 =>
(K) + (NO3) = KNO3
C2H8 + O2 = CO2 + H2O =>
C2H8 + 4 O2 = 2 CO2 + 4 H2O
CaSO4(g) = CaO(s) + SO3(g) =>
CaSO4(g) = CaO(s) + SO3(g)
ReF6 + H2O + O2 = HReO4 + HF =>
4 ReF6 + 14 H2O + O2 = 4 HReO4 + 24 HF
Pb(C2H3O2)2 + KCl = PbCl2 + KC2H3O2 =>
Pb(C2H3O2)2 + 2 KCl = PbCl2 + 2 KC2H3O2
Zn(s) + FeCl3(aq) = ZnCl2(aq) + Fe(s) =>
3 Zn(s) + 2 FeCl3(aq) = 3 ZnCl2(aq) + 2 Fe(s)
Ca(NO3)2 + H2SO4 = CaSO4 + HNO3 =>
Ca(NO3)2 + H2SO4 = CaSO4 + 2 HNO3
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
AgC2H3O2 + K2CrO4 = Ag2CrO4 + KC2H3O2 =>
2 AgC2H3O2 + K2CrO4 = Ag2CrO4 + 2 KC2H3O2
CuSO4 + Na2HPO4 = CuHPO4 + Na2SO4 =>
CuSO4 + Na2HPO4 = CuHPO4 + Na2SO4
H2SO4 + H2O = H3O{+} + HSO4{-} =>
H2SO4 + H2O = H3O{+} + HSO4{-}
Co(NO3)2 + Na3PO4 = Co3(PO4)2 + NaNO3 =>
3 Co(NO3)2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaNO3
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
Al(NO3)3(aq) + Na3PO4(aq) = Al3PO4 + Na(NO3)3 =>
3 Al(NO3)3(aq) + Na3PO4(aq) = Al3PO4 + 3 Na(NO3)3
H3PO4 + H2S + KSCr2O7 = K3PO4 + CrPO4 + S8 + H2O =>
112 H3PO4 + 168 H2S + 48 KSCr2O7 = 16 K3PO4 + 96 CrPO4 + 27 S8 + 336 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaOH + HNO2 = NaNO2 + H2O =>
NaOH + HNO2 = NaNO2 + H2O
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Fe(No3)3 + HSCN = Fe(SCN)3 + HNo3 =>
Fe(No3)3 + 3 HSCN = Fe(SCN)3 + 3 HNo3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Zn + H2O2 = ZnO + H2 =>
2 Zn + H2O2 = 2 ZnO + H2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/19/24
Equations balanced on 04/18/23
化学反応式の係数調整サイトへのご意見·ご感想