Equations balanced on the previous day | Equations balanced on the next day |
HNO2 + NaOH = HOH + NaNO2
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
Cr2O7{2-} + Cl{-} + H{+} = Cr{3+} + H2O + Cl2 =>
Cr2O7{2-} + 6 Cl{-} + 14 H{+} = 2 Cr{3+} + 7 H2O + 3 Cl2
Ag2SO4 + NaCl = Na2SO4 + AgCl =>
Ag2SO4 + 2 NaCl = Na2SO4 + 2 AgCl
Ca(OH)2(aq) + KNO3(aq) = Ca(NO3)2(aq) + K(OH)(aq) =>
Ca(OH)2(aq) + 2 KNO3(aq) = Ca(NO3)2(aq) + 2 K(OH)(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
H2(g) + CO(g) = CH3OH(g) =>
2 H2(g) + CO(g) = CH3OH(g)
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Ag + H2SO4 = Ag2(SO4)3 + SO2 + H2O =>
2 Ag + 6 H2SO4 = Ag2(SO4)3 + 3 SO2 + 6 H2O
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
Fe + H2SO4 = FeSO4 + H2S + H2O =>
4 Fe + 5 H2SO4 = 4 FeSO4 + H2S + 4 H2O
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + H2O + I2 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 I2
Cl2 + Mg = MgCl2 =>
Cl2 + Mg = MgCl2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na2Co3 + S + SO2 = Co2 + Na2S2O3 =>
2 Na2Co3 + S + 3 SO2 = 3 Co2 + 2 Na2S2O3
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
C6H14(l) + O2(g) = CO2(g) + H20(l) =>
10 C6H14(l) + 60 O2(g) = 60 CO2(g) + 7 H20(l)
HNO3 + AL(OH)3 = H2O + AL(NO3)3 =>
3 HNO3 + AL(OH)3 = 3 H2O + AL(NO3)3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
O2 + CH4 = CO2 + H2O =>
2 O2 + CH4 = CO2 + 2 H2O
KI + Br = KBr + I2 =>
2 KI + 2 Br = 2 KBr + I2
NaHCO3 = H2O + Na2CO3 + CO2 =>
2 NaHCO3 = H2O + Na2CO3 + CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg3(PO4)2 + H2SO4 = MgSO4 + H3PO4 =>
Mg3(PO4)2 + 3 H2SO4 = 3 MgSO4 + 2 H3PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2 + KNO3 = Na2O + K2O + N2 =>
5 Na2 + 2 KNO3 = 5 Na2O + K2O + N2
KMnO4 + HCl = MnCl2 + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
KOH + HNO3 = KNO3 + H2O =>
KOH + HNO3 = KNO3 + H2O
KCN + HBr = KBr + HCN =>
KCN + HBr = KBr + HCN
C3H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C3H5(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
CH3CH3 + O2 = CO2 + (H2O) =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6(H2O)
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
LiNO3 = LiNO2 + O2 =>
2 LiNO3 = 2 LiNO2 + O2
MgCO3 + H2SO4 = MgSO4 + CO2 + H2O =>
MgCO3 + H2SO4 = MgSO4 + CO2 + H2O
KMnO4 + SnSO4 + H2SO4� = Sn(SO4)2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 SnSO4 + 8 H2SO4� = 5 Sn(SO4)2 + 2 MnSO4 + K2SO4 + 8 H2O
Ca + O2 + H2 = Ca(OH)2 =>
Ca + O2 + H2 = Ca(OH)2
C7H8 + KMnO4 = C7H5O2K + MnO2 + KOH + H2O =>
C7H8 + 2 KMnO4 = C7H5O2K + 2 MnO2 + KOH + H2O
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/07/14
Equations balanced on 12/07/13
化学反応式の係数調整サイトへのご意見·ご感想