Equations balanced on the previous day | Equations balanced on the next day |
2 NaOH + CO2 = Na2CO3 + H2O
HgNO3 + HCl = Hg2Cl2 + HNO3 =>
2 HgNO3 + 2 HCl = Hg2Cl2 + 2 HNO3
HgNO3 + HCl = Hg2Cl2 + HNO3 =>
2 HgNO3 + 2 HCl = Hg2Cl2 + 2 HNO3
HCl + KMnO4 = Cl2 + MnCl2 + KCl + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H5Cl + KOH = C3H5OH + KCl =>
C3H5Cl + KOH = C3H5OH + KCl
Al + NaOH + NaNO3 + H2O = NH3 + NaAlO2 =>
8 Al + 5 NaOH + 3 NaNO3 + 2 H2O = 3 NH3 + 8 NaAlO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HNO3 + SO2 = H2SO4 + NO2 =>
2 HNO3 + SO2 = H2SO4 + 2 NO2
P4O10 + H2O = H2PO4{-} + H3O{+} =>
P4O10 + 10 H2O = 4 H2PO4{-} + 4 H3O{+}
H3PO4 + KOH = KH2PO4 + H2O =>
H3PO4 + KOH = KH2PO4 + H2O
KMnO4 + NaBr + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O + Br =>
2 KMnO4 + 10 NaBr + 8 H2SO4 = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O + 10 Br
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
C2H2 + H2O = CH3COH =>
C2H2 + H2O = CH3COH
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + NaOH + NaNO3 + H2O = NH3 + NaAlO2 =>
8 Al + 5 NaOH + 3 NaNO3 + 2 H2O = 3 NH3 + 8 NaAlO2
NaOH + Al2O3 + H2O = Na3Al(OH)6 =>
6 NaOH + Al2O3 + 3 H2O = 2 Na3Al(OH)6
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
K + H2So4 = K2So4 + H2 =>
2 K + H2So4 = K2So4 + H2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
K2CrO7 + H2O + S = SO2 + KOH + Cr2O3 =>
4 K2CrO7 + 4 H2O + 9 S = 9 SO2 + 8 KOH + 2 Cr2O3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
K + F2 = KF =>
2 K + F2 = 2 KF
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
K + O2 = K2O =>
4 K + O2 = 2 K2O
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
Na2HPO4 + H2O = H3PO4 + NaOH =>
Na2HPO4 + 2 H2O = H3PO4 + 2 NaOH
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MgO + NO2 + O2 = Mg(NO3)2 =>
2 MgO + 4 NO2 + O2 = 2 Mg(NO3)2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Zn + SO2 = ZnO + S =>
2 Zn + SO2 = 2 ZnO + S
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MgCl + O2 = MgO + ClO =>
MgCl + O2 = MgO + ClO
MgCl + O2 = MgO + ClO =>
MgCl + O2 = MgO + ClO
MgCl + O2 = MgO + ClO =>
MgCl + O2 = MgO + ClO
MgCl + O2 = MgO + ClO =>
MgCl + O2 = MgO + ClO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
F + KBr = KF + Br =>
F + KBr = KF + Br
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
CuCl + O2 = CuO + ClO =>
CuCl + O2 = CuO + ClO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 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 10/23/16
Equations balanced on 11/22/15
化学反応式の係数調整サイトへのご意見·ご感想