Equations balanced on the previous day | Equations balanced on the next day |
Cl2 + 2 KI = 2 KCl + I2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
H2SO4 + Mg(OH)2 = MgSO4 + H2O =>
H2SO4 + Mg(OH)2 = MgSO4 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
I2O5 + H2O = HIO3 =>
I2O5 + H2O = 2 HIO3
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Zn + NiSO4 = ZnSO4 + Ni =>
Zn + NiSO4 = ZnSO4 + Ni
H2SO4 + Fe = H2 + FeSO4 =>
H2SO4 + Fe = H2 + FeSO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HIO3 + MgO = Mg(IO3)2 + H2O =>
2 HIO3 + MgO = Mg(IO3)2 + H2O
S + O = SO2 =>
S + 2 O = SO2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KBr + Na2S = KNa2 + BrS =>
KBr + Na2S = KNa2 + BrS
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
NaHCO3 + C6H8O6 = H2O + CO2 + NaHC6H6O6 =>
NaHCO3 + C6H8O6 = H2O + CO2 + NaHC6H6O6
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3
C + H2 = CH4 =>
C + 2 H2 = CH4
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
NaOH + Al2(SO4)3 = Na[Al(OH)4] + Na2SO4 =>
8 NaOH + Al2(SO4)3 = 2 Na[Al(OH)4] + 3 Na2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/13
Equations balanced on 04/22/12
化学反応式の係数調整サイトへのご意見·ご感想