Equations balanced on the previous day | Equations balanced on the next day |
H + Br2 = HBr2
La2O3 + Nd2O3 + SrCO3 + CuO + O2 = La141Sr19Nd40Cu100O400 + CO2 =>
282 La2O3 + 80 Nd2O3 + 76 SrCO3 + 400 CuO + 19 O2 = 4 La141Sr19Nd40Cu100O400 + 76 CO2
C16H18N2O4SH2O = C8H12N2O3SC8H8O2 =>
C16H18N2O4SH2O = C8H12N2O3SC8H8O2
Co(OH)NO3 + Ca(OH)2 = Co(OH)2 + Ca(NO3)2 =>
2 Co(OH)NO3 + Ca(OH)2 = 2 Co(OH)2 + Ca(NO3)2
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Cr2O7{-2} + S8 + H{+} = SO2 + Cr{+3} + H2O =>
16 Cr2O7{-2} + 3 S8 + 128 H{+} = 24 SO2 + 32 Cr{+3} + 64 H2O
CS2 + NO = CO + S2N =>
CS2 + NO = CO + S2N
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2S(g) + H2O(l) =>
4 Zn(s) + 5 H2SO4(aq) = 4 ZnSO4(aq) + H2S(g) + 4 H2O(l)
S + O2 = SO2 =>
S + O2 = SO2
NaCl(aq) = Na(aq) + Cl(aq) =>
NaCl(aq) = Na(aq) + Cl(aq)
Ca(HCO3)2 + CH3COOH = Ca(CH3COOH)2 + H2O + CO2 =>
4 Ca(HCO3)2 + 9 CH3COOH = 4 Ca(CH3COOH)2 + 6 H2O + 10 CO2
MnSO4 + HMnO4 = Mn(MnO4)2 + H2SO4 =>
MnSO4 + 2 HMnO4 = Mn(MnO4)2 + H2SO4
Pb + Pb2O10 + H2SO4 = PbSO4 + H2O =>
8 Pb + Pb2O10 + 10 H2SO4 = 10 PbSO4 + 10 H2O
FeKSCN = KFeCNS =>
FeKSCN = KFeCNS
CH18 + O2 = CO2 + H2O =>
2 CH18 + 11 O2 = 2 CO2 + 18 H2O
Ca{2+} + C2O4{2-} = CaC2O4 =>
Ca{2+} + C2O4{2-} = CaC2O4
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3 =>
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3
CuSO4 + NaCN + H2O = Cu(CN)2 + H2SO4 + NaOH =>
CuSO4 + 2 NaCN + 2 H2O = Cu(CN)2 + H2SO4 + 2 NaOH
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
Al2(NO3)3 + Na(OH)2 = Al(OH)3 + NaNO3 =>
Al2(NO3)3 + 3 Na(OH)2 = 2 Al(OH)3 + 3 NaNO3
AISnCI = AICISn =>
AISnCI = AICISn
Al(s) + NiCl2(aq) = AlCl2(s) + Ni(aq) =>
Al(s) + NiCl2(aq) = AlCl2(s) + Ni(aq)
Cl2(aq) + NaI(aq) = NaCl(s) + I2(aq) =>
Cl2(aq) + 2 NaI(aq) = 2 NaCl(s) + I2(aq)
MgSO4 + K2C2O4 = MgC2O4 + K2SO4 =>
MgSO4 + K2C2O4 = MgC2O4 + K2SO4
Al(NO3)3 + Al(OH)3 = AlNO3(OH)2 =>
Al(NO3)3 + 2 Al(OH)3 = 3 AlNO3(OH)2
Li3PO4 + BiCl3 = LiCl + BiPO4 =>
Li3PO4 + BiCl3 = 3 LiCl + BiPO4
NaCO3 + H2O = NaO + CO3 + H2 =>
NaCO3 + H2O = NaO + CO3 + H2
Hg + HSO4 = HgSO4 + H2O + SO2 =>
3 Hg + 4 HSO4 = 3 HgSO4 + 2 H2O + SO2
C7H6O3 + (CH3CO)2O = C9H8O4 =>
11 C7H6O3 + (CH3CO)2O = 9 C9H8O4
KCrO2 + KOH + KClO3 = KCl + K2CrO4 + H2O =>
2 KCrO2 + 2 KOH + KClO3 = KCl + 2 K2CrO4 + H2O
HNO3(aq) + AlCl3(aq) = Al(NO3)3(aq) + HCl(aq) =>
3 HNO3(aq) + AlCl3(aq) = Al(NO3)3(aq) + 3 HCl(aq)
Co(C2H8N2)3Cl3 + O2 = CoO + CO2 + N2 + Cl2 + H2O =>
2 Co(C2H8N2)3Cl3 + 25 O2 = 2 CoO + 12 CO2 + 6 N2 + 3 Cl2 + 24 H2O
Na2SO4(l) + CaCl2(l) = NaCl(s) + CaSO4(l) =>
Na2SO4(l) + CaCl2(l) = 2 NaCl(s) + CaSO4(l)
Fe2O3 + K2CO3 + KNO3 = K2FeO4 + KNO2 + CO2 =>
Fe2O3 + 2 K2CO3 + 3 KNO3 = 2 K2FeO4 + 3 KNO2 + 2 CO2
Cr(OH)3 + K2SO4 = K3[Cr(OH)6] + Cr2(SO4)3 =>
4 Cr(OH)3 + 3 K2SO4 = 2 K3[Cr(OH)6] + Cr2(SO4)3
NaS2O3 + HCl = NaCl + H2O + S + SO2 =>
4 NaS2O3 + 4 HCl = 4 NaCl + 2 H2O + 3 S + 5 SO2
KI + H2O + H2SO4 = I2 + H2S + KOH =>
8 KI + 4 H2O + H2SO4 = 4 I2 + H2S + 8 KOH
F9 + NaOH = NaF + H2O + O2 =>
4 F9 + 36 NaOH = 36 NaF + 18 H2O + 9 O2
HCl + F = HF + Cl2 =>
2 HCl + 2 F = 2 HF + Cl2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
S + Fe2O3 = Fe + SO2 =>
3 S + 2 Fe2O3 = 4 Fe + 3 SO2
Na2CO3MoO2 = Na2MoO3CO2 =>
Na2CO3MoO2 = Na2MoO3CO2
Cl3Fe + NaOH = NaCl + Fe(OH)3 =>
Cl3Fe + 3 NaOH = 3 NaCl + Fe(OH)3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CoBrKS = CoSKBr =>
CoBrKS = CoSKBr
HCl(aq) + Na(OH)(aq) = H2O + NaCl =>
HCl(aq) + Na(OH)(aq) = H2O + NaCl
Na2S(aq) + Ba(NO3)2(aq) = Na2Ba + S(NO3)2 =>
Na2S(aq) + Ba(NO3)2(aq) = Na2Ba + S(NO3)2
KBr(aq) + Na2CO3(aq) = NaBr(aq) + K2CO3(aq) =>
2 KBr(aq) + Na2CO3(aq) = 2 NaBr(aq) + K2CO3(aq)
Fe2O3 + N2 = NO + Fe =>
2 Fe2O3 + 3 N2 = 6 NO + 4 Fe
H2 + O2 = H2O =>
2 H2 + O2 = 2 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 05/12/24
Equations balanced on 06/11/23
化学反応式の係数調整サイトへのご意見·ご感想