Equations balanced on the previous day | Equations balanced on the next day |
C7H6Cl2 + 34 CuO = 17 Cu2O + Cl2 + 3 H2O + 7 CO2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
HBr(aq) + Ba(OH)2(aq) = H2O(l) + BaBr2(aq) =>
2 HBr(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaBr2(aq)
CACO3(s) = CO2(g) + CAO(s) =>
CACO3(s) = CO2(g) + CAO(s)
P + Cl = PCl5 =>
P + 5 Cl = PCl5
NiBr2 + BiCl5 = NiCl2 + BiBr5 =>
5 NiBr2 + 2 BiCl5 = 5 NiCl2 + 2 BiBr5
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + H2O(l) + HCl(aq) =>
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + 2 H2O(l) + 2 HCl(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + H2O(l) + HNO3(aq) =>
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + 4 H2O(l) + 2 HNO3(aq)
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
H2SO4(l) + NaOH(s) = Na2SO4(s) + H2O(l) =>
H2SO4(l) + 2 NaOH(s) = Na2SO4(s) + 2 H2O(l)
FeCl2*4H2O + H2C2O4 = FeC2O4*2H2O + H2O + HCl =>
FeCl2*4H2O + H2C2O4 = FeC2O4*2H2O + 2 H2O + 2 HCl
C + SiO2 + Ca3(PO4)2 = P4 + CO + CaSiO3 =>
10 C + 6 SiO2 + 2 Ca3(PO4)2 = P4 + 10 CO + 6 CaSiO3
C2H2 + NH2{-} = C2H{-} + NH3 =>
C2H2 + NH2{-} = C2H{-} + NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NiC2O4*2H2O(s) + O2(g) = NiO(s) + H2O(g) + CO2(g) =>
2 NiC2O4*2H2O(s) + O2(g) = 2 NiO(s) + 4 H2O(g) + 4 CO2(g)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + H2O(l) + HCl(aq) =>
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + 2 H2O(l) + 2 HCl(aq)
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
MnC2O4*3H2O(s) = MnCO3(s) + H2O(g) + CO(g) =>
MnC2O4*3H2O(s) = MnCO3(s) + 3 H2O(g) + CO(g)
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
PbS + PbSO4 = Pb + SO2 =>
PbS + PbSO4 = 2 Pb + 2 SO2
CACO3(s) = CO2(g) + CAO(s) =>
CACO3(s) = CO2(g) + CAO(s)
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
MnC2O4*3H2O(s) + O2(g) = Mn3O4(s) + H2O(g) + CO2(g) =>
3 MnC2O4*3H2O(s) + 2 O2(g) = Mn3O4(s) + 9 H2O(g) + 6 CO2(g)
Sn + HNO3 = Sn(NO3)4 + H2 =>
Sn + 4 HNO3 = Sn(NO3)4 + 2 H2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
NH4ClO4 = N2 + Cl2 + O2 + H20 =>
10 NH4ClO4 = 5 N2 + 5 Cl2 + 20 O2 + 2 H20
Bi + HCl = BiCl3 + H2 =>
2 Bi + 6 HCl = 2 BiCl3 + 3 H2
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
NiC2O4*2H2O = NiCO3 + H2O + CO =>
NiC2O4*2H2O = NiCO3 + 2 H2O + CO
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + H2O(l) + HCl(aq) =>
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + 2 H2O(l) + 2 HCl(aq)
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
NiC2O4*2H2O(s) = NiCO3(s) + H2O(g) + CO(g) =>
NiC2O4*2H2O(s) = NiCO3(s) + 2 H2O(g) + CO(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + H2O(l) + HNO3(aq) =>
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + 4 H2O(l) + 2 HNO3(aq)
Al + KBrO3 + KOH = KAlO2 + KBr + H2O =>
2 Al + KBrO3 + 2 KOH = 2 KAlO2 + KBr + H2O
Al + KBrO3 + KOH = KAlO2 + KBr + H2O =>
2 Al + KBrO3 + 2 KOH = 2 KAlO2 + KBr + H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Al + KBrO3 + KOH = KAlO2 + KBr + H2O =>
2 Al + KBrO3 + 2 KOH = 2 KAlO2 + KBr + H2O
Al + KBrO3 + KOH = KAlO2 + KBr + H2O =>
2 Al + KBrO3 + 2 KOH = 2 KAlO2 + KBr + H2O
Al + KBrO3 + KOH = KAlO2 + KBr + H2O =>
2 Al + KBrO3 + 2 KOH = 2 KAlO2 + KBr + H2O
Al + KBrO3 + KOH = KAlO2 + KBr + H2O =>
2 Al + KBrO3 + 2 KOH = 2 KAlO2 + KBr + H2O
H + C2H4 = C2H6 =>
2 H + C2H4 = C2H6
CO + NH3 + H2 = H2O + CH3CN =>
2 CO + NH3 + 2 H2 = 2 H2O + CH3CN
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/17/15
Equations balanced on 09/16/14
化学反応式の係数調整サイトへのご意見·ご感想