Equations balanced on the previous day | Equations balanced on the next day |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2CO3SO2 = CO2Na2SO3 =>
Na2CO3SO2 = CO2Na2SO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Pb(CH3CO2)2 + Na2S = PbNa2 + (CH3CO2)2S =>
Pb(CH3CO2)2 + Na2S = PbNa2 + (CH3CO2)2S
HClO4Li(OH) = Li(ClO4)H2O =>
HClO4Li(OH) = Li(ClO4)H2O
KSCNFeCl = KFeClSCN =>
KSCNFeCl = KFeClSCN
NaOH + HC8H4O4 = H2O + Na + C4H4O4 =>
5 NaOH + HC8H4O4 = H2O + 5 Na + 2 C4H4O4
KNO2 + H2 = NH3 + KOH + H2O =>
KNO2 + 3 H2 = NH3 + KOH + H2O
Mn{2+} + H2O = Mn2O3 + H{+} + e =>
2 Mn{2+} + 3 H2O = Mn2O3 + 6 H{+} + 2e
RbF + Be(NO3)2 = RbNO3 + BeF2 =>
2 RbF + Be(NO3)2 = 2 RbNO3 + BeF2
K4[Fe(CN)6] + NaHCO3 = Na4[Fe(CN)6] + KHCO3 =>
K4[Fe(CN)6] + 4 NaHCO3 = Na4[Fe(CN)6] + 4 KHCO3
HSO4 + LiCO3 = HCO3 + LiSO4 =>
HSO4 + LiCO3 = HCO3 + LiSO4
Sn + KOH + Cl2 = K2(Sn(OH)6) + KCl =>
Sn + 6 KOH + 2 Cl2 = K2(Sn(OH)6) + 4 KCl
C + N2 = (CN)2 =>
2 C + N2 = (CN)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Gr2O3 + NaNO3 + KOH = K2GrO4 + NaNO2 + H2O =>
Gr2O3 + 3 NaNO3 + 4 KOH = 2 K2GrO4 + 3 NaNO2 + 2 H2O
NH3 + NO2 = NO + HNO3 =>
NH3 + 7 NO2 = 5 NO + 3 HNO3
HCOOH + Cu(OH)2 = Cu2O + CO2 + H2O =>
HCOOH + 2 Cu(OH)2 = Cu2O + CO2 + 3 H2O
C5H5NH2O = C5H5NHOH =>
C5H5NH2O = C5H5NHOH
KOH + CrSO4 = KSO4 + CrOH =>
KOH + CrSO4 = KSO4 + CrOH
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
K + Cl + O3 = KClO3 =>
K + Cl + O3 = KClO3
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
Ag + Fe(CN)3 + O2 + H2O = Fe(Ag(CN)2)2 + Fe(OH)3 =>
24 Ag + 16 Fe(CN)3 + 3 O2 + 6 H2O = 12 Fe(Ag(CN)2)2 + 4 Fe(OH)3
Mn(OH)2 + H2SO4 = Mn{2+} + SO4{2-} + H2O =>
Mn(OH)2 + H2SO4 = Mn{2+} + SO4{2-} + 2 H2O
C2H5OH + Na2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C2H5OH + Na2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + Na2SO4 + 7 H2O
AlCl3 + H2S + H2O2 = Al2(SO4)3 + Cl2 + H2O =>
2 AlCl3 + 3 H2S + 15 H2O2 = Al2(SO4)3 + 3 Cl2 + 18 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2HgO2 + Na3PO4 = Hg3(PO4)2 + NaOH =>
3 H2HgO2 + 2 Na3PO4 = Hg3(PO4)2 + 6 NaOH
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CuSO4 + NaS2 = NaSO4 + CuS2 =>
CuSO4 + NaS2 = NaSO4 + CuS2
NOCaOH = CaNOHO =>
NOCaOH = CaNOHO
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ni(NH3)4{2+} + C4H8N2O2 = Ni(C4H7N2O2)2 + NH4{+} + NH3 =>
Ni(NH3)4{2+} + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 NH4{+} + 2 NH3
RbF + Be(NO3)2 = RbNO3 + BeF2 =>
2 RbF + Be(NO3)2 = 2 RbNO3 + BeF2
HI(aq) + K2CO3 = H2CO3(aq) + KI =>
2 HI(aq) + K2CO3 = H2CO3(aq) + 2 KI
FeS2 + H2O2 = SO4 + Fe + H2O =>
FeS2 + 8 H2O2 = 2 SO4 + Fe + 8 H2O
AlCl3(s) + NaOH(aq) = NaAlO2(s) + NaCl(aq) + H2O(l) =>
AlCl3(s) + 4 NaOH(aq) = NaAlO2(s) + 3 NaCl(aq) + 2 H2O(l)
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
IBrO = IOBr =>
IBrO = IOBr
Au + Cl = AuCl3 =>
Au + 3 Cl = AuCl3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Ir + O2 = Ir2O4 =>
2 Ir + 2 O2 = Ir2O4
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ba(CN)2 + HCl = HCN + BaCl2 =>
Ba(CN)2 + 2 HCl = 2 HCN + BaCl2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/24
Equations balanced on 05/09/23
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