Equations balanced on the previous day | Equations balanced on the next day |
2 Cl2 + 2 H2O = 4 HCl + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SnCl2 + MnO4{-} + H{+} = Sn{4+} + Mn{2+} + H2O + Cl{-} =>
5 SnCl2 + 2 MnO4{-} + 16 H{+} = 5 Sn{4+} + 2 Mn{2+} + 8 H2O + 10 Cl{-}
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CrCl3 + H2SO4 = Cr2(SO4)3 + HCl =>
2 CrCl3 + 3 H2SO4 = Cr2(SO4)3 + 6 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
MG + H2O = MG(OH)2 + H2 =>
MG + 2 H2O = MG(OH)2 + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Ca3(PO4)2 = CaO + P2O5 =>
Ca3(PO4)2 = 3 CaO + P2O5
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2 =>
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2
H + CO3 = HCO3 =>
H + CO3 = HCO3
H + CO3 = HCO3 =>
H + CO3 = HCO3
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
CuSO4*5H2O + C2O4H2 = CuC2O4 + H2SO4 + H2O =>
CuSO4*5H2O + C2O4H2 = CuC2O4 + H2SO4 + 5 H2O
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
CuBr + F2 = CuF + Br2 =>
2 CuBr + F2 = 2 CuF + Br2
Mg2Sn + Cl2 = MgCl2 + SnCl4 =>
Mg2Sn + 4 Cl2 = 2 MgCl2 + SnCl4
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
BACl2 + Al2(SO4)3 = BASO4 + AlCl3 =>
3 BACl2 + Al2(SO4)3 = 3 BASO4 + 2 AlCl3
carbon + water = carbonmonoxide + hydrogen =>
C + H2O = CO + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
SrCl2 + NaClO3 = Sr(ClO3)2 + NaCl =>
SrCl2 + 2 NaClO3 = Sr(ClO3)2 + 2 NaCl
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Pb + Na2S = Na + PbS =>
Pb + Na2S = 2 Na + PbS
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
K2SO3 + H3PO4 = K3PO4 + H2SO3 =>
3 K2SO3 + 2 H3PO4 = 2 K3PO4 + 3 H2SO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb + Na2S = Na + PbS =>
Pb + Na2S = 2 Na + PbS
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/26/17
Equations balanced on 01/25/17
化学反応式の係数調整サイトへのご意見·ご感想