Equations balanced on the previous day | Equations balanced on the next day |
P2O5 + 3 H2O = 2 H3PO4
C62H66O20COOH + O2 = CO2 + H2O =>
4 C62H66O20COOH + 275 O2 = 252 CO2 + 134 H2O
Ba{+} + Cl{-} = BaCl =>
Ba{+} + Cl{-} = BaCl
Pb(CH3COO)2 + K2Cr2O7 + H2O = PbCrO4 + CH3COOH + KOH =>
2 Pb(CH3COO)2 + K2Cr2O7 + 3 H2O = 2 PbCrO4 + 4 CH3COOH + 2 KOH
NaHCO3 + HC2H3O2 = H2O + NaC2O2 + CO2 =>
8 NaHCO3 + 5 HC2H3O2 = 14 H2O + 8 NaC2O2 + 2 CO2
Ca(NO3)2 + HCl = Cl(NO3)2 + CaH =>
Ca(NO3)2 + HCl = Cl(NO3)2 + CaH
Ag{+} + Cd = Ag + Cd{2} =>
2 Ag{+} + Cd = 2 Ag + Cd{2}
CuO + NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + 3 H2O
Al(NO3)3 + PO4 = AlPO4 + NO3 =>
Al(NO3)3 + PO4 = AlPO4 + 3 NO3
VO{2+} + H2O = V(OH)4{+} + H{+} + e =>
VO{2+} + 3 H2O = V(OH)4{+} + 2 H{+} + e
ZnO2 + C = Zn + CO3 =>
3 ZnO2 + 2 C = 3 Zn + 2 CO3
C6H12O2 + H2O = C2H6O + CO2 =>
3 C6H12O2 + 6 H2O = 8 C2H6O + 2 CO2
HBrO + NaOH = H2O + NaBrO =>
HBrO + NaOH = H2O + NaBrO
Al + HS = Al2S2 + H2 =>
2 Al + 2 HS = Al2S2 + H2
HBr + BeCO3 = H2CO3 + BeBr2 =>
2 HBr + BeCO3 = H2CO3 + BeBr2
C3H6N6O6(s) = CO(g) + N2(g) + H2O(g) =>
C3H6N6O6(s) = 3 CO(g) + 3 N2(g) + 3 H2O(g)
Al(OH)3 + HNO2 = AlOH(NO2)2 + H2O =>
Al(OH)3 + 2 HNO2 = AlOH(NO2)2 + 2 H2O
K3PO4(aq) + Ca(NO3)2(aq) = KNO3 + Ca3(PO4)2 =>
2 K3PO4(aq) + 3 Ca(NO3)2(aq) = 6 KNO3 + Ca3(PO4)2
H3PO2 + H2O + I2 = H3PO3 + HI(aq) =>
H3PO2 + H2O + I2 = H3PO3 + 2 HI(aq)
NaOH(aq) + Cr(OH)3 = Na[Cr(OH)4](aq) =>
NaOH(aq) + Cr(OH)3 = Na[Cr(OH)4](aq)
SeC6 + O2 = SeO2 + CO2 =>
SeC6 + 7 O2 = SeO2 + 6 CO2
PCl3 + NO2 = POCl3 + NO =>
PCl3 + NO2 = POCl3 + NO
Pb3(PO4)5 + Rb2O = Rb3PO4 + Pb2O5 =>
2 Pb3(PO4)5 + 15 Rb2O = 10 Rb3PO4 + 3 Pb2O5
H120 + O17 = H2O =>
17 H120 + 60 O17 = 1020 H2O
C2H2SO3 + O2 = CO2 + H2O + SO2 =>
C2H2SO3 + 2 O2 = 2 CO2 + H2O + SO2
Ca + HI = CaI + H =>
Ca + HI = CaI + H
CuCrO4 + HCl + CoSO4 = CuCl2 + Cr2(SO4)3 + CoCl3 + H2O + Co2(SO4)3 =>
2 CuCrO4 + 16 HCl + 6 CoSO4 = 2 CuCl2 + Cr2(SO4)3 + 4 CoCl3 + 8 H2O + Co2(SO4)3
O3 + NO = O2NO2 =>
O3 + NO = O2NO2
Cu(s) + Al(NO3)2(aq) = Cu(NO3)2(aq) + Al(s) =>
Cu(s) + Al(NO3)2(aq) = Cu(NO3)2(aq) + Al(s)
H2SO4 + K2Cr2O7 + NaBr = K2(SO4) + Cr2(SO4) + Na2(SO4) + H2O + Br =>
7 H2SO4 + K2Cr2O7 + 10 NaBr = K2(SO4) + Cr2(SO4) + 5 Na2(SO4) + 7 H2O + 10 Br
Fe + MgO = Fe2O3 + Mg =>
2 Fe + 3 MgO = Fe2O3 + 3 Mg
CuS + O2 = Cu + SO2 =>
CuS + O2 = Cu + SO2
SrO + SO3 = SrSO3 + O2 =>
2 SrO + 2 SO3 = 2 SrSO3 + O2
AlCl3 + Mg3N2 = MgCl2 + AlN =>
2 AlCl3 + Mg3N2 = 3 MgCl2 + 2 AlN
KSCN + H2O = H2SCN + KO =>
KSCN + H2O = H2SCN + KO
Si + V2O5 = V2 + SiO2 =>
5 Si + 2 V2O5 = 2 V2 + 5 SiO2
aluminiumchloride + water = aluminiumhydroxide + hydrochloricacid =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
C2H5OH + NaOH + I3KI = HCI3 + KI + NaI + H2O =>
3 C2H5OH + 6 NaOH + 8 I3KI = 6 HCI3 + 8 KI + 6 NaI + 9 H2O
C6H6O2 + FeCl3 = Fe(O2C6H5)3 + HCl =>
3 C6H6O2 + FeCl3 = Fe(O2C6H5)3 + 3 HCl
CuO + H2S = H2O + CuS =>
CuO + H2S = H2O + CuS
CuSO4 + H2O + Na2CO3 = CuCO3Cu(OH)2 + Na2SO4 + CO2H2O =>
2 CuSO4 + 2 H2O + 2 Na2CO3 = CuCO3Cu(OH)2 + 2 Na2SO4 + CO2H2O
CH3CH2CHO + HCN = CH3CH2C(OH)CNH =>
CH3CH2CHO + HCN = CH3CH2C(OH)CNH
Li + Sn(MnO4)2 = Sn + LiMnO4 =>
2 Li + Sn(MnO4)2 = Sn + 2 LiMnO4
H2CO2 + LiOH = Li2CO2 + H2O =>
H2CO2 + 2 LiOH = Li2CO2 + 2 H2O
Al(SO4)3 = AlO3 + SO3 =>
Al(SO4)3 = AlO3 + 3 SO3
FeSO3 + HCl = FeCl2H2SO3 =>
FeSO3 + 2 HCl = FeCl2H2SO3
NaHCO3 + HCl(aq) = NaCl(aq) + H2O + CO2 =>
NaHCO3 + HCl(aq) = NaCl(aq) + H2O + CO2
C7H7O2Na + O2 = Na2CO3 + H2O + CO2 =>
2 C7H7O2Na + 16 O2 = Na2CO3 + 7 H2O + 13 CO2
KNO3 + CH2O + Al = K2CO3 + N2 + H2O + Al2O3 =>
2 KNO3 + CH2O + 2 Al = K2CO3 + N2 + H2O + Al2O3
AlCl3 + TiO2 = TiCl4 + Al2O3 =>
4 AlCl3 + 3 TiO2 = 3 TiCl4 + 2 Al2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/25/24
Equations balanced on 06/24/23
化学反応式の係数調整サイトへのご意見·ご感想