Equations balanced on the previous day | Equations balanced on the next day |
Br2 + 2 NaI = 2 NaBr + I2
CH3OH + KMnO4 = HCOOH + MnO2 + KOH + H20 =>
20 CH3OH + 20 KMnO4 = 20 HCOOH + 20 MnO2 + 20 KOH + H20
Cr2O7{-2} + SO2 + H{+} = Cr{+3} + HSO4{-} + H2O =>
Cr2O7{-2} + 3 SO2 + 5 H{+} = 2 Cr{+3} + 3 HSO4{-} + H2O
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2(g) =>
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2(g)
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
MnO2 + KClO3 + KOH = KMnO4 + KCl + H2O =>
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl + H2O
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
KMnO4 + KOH + NH3 = N2 + K2MnO4 + H2O =>
6 KMnO4 + 6 KOH + 2 NH3 = N2 + 6 K2MnO4 + 6 H2O
NaBrO3 = Na2O + Br + O2 =>
4 NaBrO3 = 2 Na2O + 4 Br + 5 O2
Cr2O7{-2} + Fe{+2} + H{+} = Cr{+3} + H2O + Fe{+3} =>
Cr2O7{-2} + 6 Fe{+2} + 14 H{+} = 2 Cr{+3} + 7 H2O + 6 Fe{+3}
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
KMnO4 + KNO2 + H2SO4 = MnSO4 + KNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 5 KNO3 + K2SO4 + 3 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NaBrO3 = NaBr + O =>
NaBrO3 = NaBr + 3 O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
KBr + Cl2 = Br2 + KCl =>
2 KBr + Cl2 = Br2 + 2 KCl
Al(OH)3 + SO3 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 SO3 = Al2(SO4)3 + 3 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 11/01/18
Equations balanced on 12/01/17
化学反応式の係数調整サイトへのご意見·ご感想