Equations balanced on the previous day | Equations balanced on the next day |
SeCl6 + O2 = SeO2 + 3 Cl2
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Cr2O3 + NaBrO3 + H2O + H2SO4 = Br2 + Na2SO4 + H2Cr2O7 =>
5 Cr2O3 + 6 NaBrO3 + 2 H2O + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 5 H2Cr2O7
CaC2 + HCl = CaCl2 + C2H2 =>
CaC2 + 2 HCl = CaCl2 + C2H2
Fe3 + Cl = FeCl3 =>
Fe3 + 9 Cl = 3 FeCl3
Fe3 + Cl = FeCl3 =>
Fe3 + 9 Cl = 3 FeCl3
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn(s) + H2(SO4)(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2(SO4)(aq) = ZnSO4(aq) + H2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
FeOOH = Fe2O3 + H2O =>
2 FeOOH = Fe2O3 + H2O
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
CaC2(s) + H2O(l) = Ca(OH)2(aq) + C2H2(g) =>
CaC2(s) + 2 H2O(l) = Ca(OH)2(aq) + C2H2(g)
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
C9H21OH + AL = (C9H12O)3AL + H2 =>
3 C9H21OH + AL = (C9H12O)3AL + 15 H2
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
FEO + CO = FE + CO2 =>
FEO + CO = FE + CO2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
H2SO4 + NaCO3 = CO2 + NaSO4 + H2O =>
H2SO4 + NaCO3 = CO2 + NaSO4 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
N2H4 + O2 = N2 + H2O1 =>
N2H4 + O2 = N2 + 2 H2O1
H2O + NO3 = HNO3 + O2 =>
2 H2O + 4 NO3 = 4 HNO3 + O2
KMNO4 = K2MNO4 + MNO2 + O2 =>
2 KMNO4 = K2MNO4 + MNO2 + O2
Mn02 + KCl03 + KOH = K2MnO4 + KCl + H2O =>
Mn02 + 6 KCl03 + 16 KOH = 2 K2MnO4 + 18 KCl + 8 H2O
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
H3PO4 + MgCO3 = Mg3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 CO2 + 3 H2O
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + SO4Ba =>
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + SO4Ba
S + O2 = SO2 =>
S + O2 = SO2
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4 =>
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C9H21OH + Br = (C9H12O)Br + H2 =>
C9H21OH + Br = (C9H12O)Br + 5 H2
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Li2S + HCl = LiCl + H2S =>
Li2S + 2 HCl = 2 LiCl + H2S
KMNO4 + H2C2O4 + H2SO4 = K2SO4 + MNSO4 + H2O + CO2 =>
2 KMNO4 + 5 H2C2O4 + 3 H2SO4 = K2SO4 + 2 MNSO4 + 8 H2O + 10 CO2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
NaOH + Cl2 = NaCl + NaClO3 + H2O =>
6 NaOH + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2S + H2SO4 = K2SO4 + H2S =>
K2S + H2SO4 = K2SO4 + H2S
C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O
Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 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 01/27/18
Equations balanced on 02/26/17
化学反応式の係数調整サイトへのご意見·ご感想