Equations balanced on the previous day | Equations balanced on the next day |
S8 + 24 Br2 = 8 SBr6
HMnO4 + NH3 + H2SO4 = MnSO4 + N2 + H2O =>
6 HMnO4 + 10 NH3 + 6 H2SO4 = 6 MnSO4 + 5 N2 + 24 H2O
O2 + SeCl6 = SeO2 + Cl2 =>
O2 + SeCl6 = SeO2 + 3 Cl2
Ca(OH2) + FeCl3 = Fe(OH2) + CaCl3 =>
Ca(OH2) + FeCl3 = Fe(OH2) + CaCl3
Na3PO4 + BaN2O6 = Ba3P2O8 + NaNO3 =>
2 Na3PO4 + 3 BaN2O6 = Ba3P2O8 + 6 NaNO3
CaO(s) + HNO3(aq) = Ca(NO3)2 + H2O =>
CaO(s) + 2 HNO3(aq) = Ca(NO3)2 + H2O
Sb3 + Cl2 = SbCl3 =>
2 Sb3 + 9 Cl2 = 6 SbCl3
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
C2H8(g) + O2(g) = CO2(g) + H2O(g) =>
C2H8(g) + 4 O2(g) = 2 CO2(g) + 4 H2O(g)
Ca + H3PO4 = CaPO4 + H3 =>
Ca + H3PO4 = CaPO4 + H3
H{4}SO{4} + NH{4}OH = H{2}O + (NH{4}){2}SO{4} =>
H{4}SO{4} + NH{4}OH = H{2}O + (NH{4}){2}SO{4}
C(s) + H2(g) + O2(g) = CH3COOH(l) =>
2 C(s) + 2 H2(g) + O2(g) = CH3COOH(l)
Ba(NO2)2 + H2O = HNO2 + BaO =>
Ba(NO2)2 + H2O = 2 HNO2 + BaO
CoCl3 + NH3 = Co(NH3)6 + Cl2 =>
2 CoCl3 + 12 NH3 = 2 Co(NH3)6 + 3 Cl2
Fe + S + H2SO4(aq) = FeSO4(aq) + H2S(g) =>
Fe + S + H2SO4(aq) = FeSO4(aq) + H2S(g)
Mg(OH)2 + HClO4 = H2O + Mg(ClO4)2 =>
Mg(OH)2 + 2 HClO4 = 2 H2O + Mg(ClO4)2
Cr2S3 + KNO3 = K2CrO4 + NO + K2SO4 =>
Cr2S3 + 10 KNO3 = 2 K2CrO4 + 10 NO + 3 K2SO4
C2H4(g) + H2O(g) = C2H2(OH)2(g) + H2(g) =>
C2H4(g) + 2 H2O(g) = C2H2(OH)2(g) + 2 H2(g)
Cu(NO3)2 + Na2CO3 = Cu(CO3)2 + Na2NO3 =>
Cu(NO3)2 + 2 Na2CO3 = Cu(CO3)2 + 2 Na2NO3
H2SO4(aq) + K2CO3(aq) = H2O(l) + CO2(g) + K2SO4(aq) =>
H2SO4(aq) + K2CO3(aq) = H2O(l) + CO2(g) + K2SO4(aq)
C4H10O + HCl = C4H9Cl + HOH =>
C4H10O + HCl = C4H9Cl + HOH
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
FeCl3 + Na2S = NaCl + S + Fe =>
2 FeCl3 + 3 Na2S = 6 NaCl + 3 S + 2 Fe
Fe300 + S500 = FeS10000 =>
Fe300 + 6000 S500 = 300 FeS10000
MgSO4 + NH4Cl = MgCl + NH4 + SO4 =>
MgSO4 + NH4Cl = MgCl + NH4 + SO4
C2H3NO + H2O = C2H4 + N2O + CO2 =>
6 C2H3NO + H2O = 5 C2H4 + 3 N2O + 2 CO2
Si{+2} + e = Si =>
Si{+2} + 2e = Si
CdCl2 + Al(NO3)3 = CdAl + Cl2(NO3)3 =>
CdCl2 + Al(NO3)3 = CdAl + Cl2(NO3)3
Na2HPO4 + Na2MoO4 + HNO3 = Na3PMo12O40 + H2O + NaNO3 =>
Na2HPO4 + 12 Na2MoO4 + 23 HNO3 = Na3PMo12O40 + 12 H2O + 23 NaNO3
H{+} + Cr2O7{-2} + Cl{-} = Cr{+3} + Cl2 + H2O =>
14 H{+} + Cr2O7{-2} + 6 Cl{-} = 2 Cr{+3} + 3 Cl2 + 7 H2O
AlCl3 + Zn = Al + ZnCl2 =>
2 AlCl3 + 3 Zn = 2 Al + 3 ZnCl2
(NH4) + O2 = N2O3 + H2O =>
4(NH4) + 7 O2 = 2 N2O3 + 8 H2O
Ba(ClO3)2 + Ca(OH)2 = Ca(ClO3)2 + Ba(OH)2 =>
Ba(ClO3)2 + Ca(OH)2 = Ca(ClO3)2 + Ba(OH)2
Na2HPO4 + Pb(NO2)2 = NaNO2 + PbHPO4 =>
Na2HPO4 + Pb(NO2)2 = 2 NaNO2 + PbHPO4
Al(NO3)3 + NH4Cl = NH4(NO3)3 + AlCl =>
Al(NO3)3 + NH4Cl = NH4(NO3)3 + AlCl
AlF6{3-} + Cr{3+} + H2O = Al + Cr2O7{2-} + F + H =>
8 AlF6{3-} + 6 Cr{3+} + 21 H2O = 8 Al + 3 Cr2O7{2-} + 48 F + 42 H
K2O4 + H2O = O2 + KOH =>
2 K2O4 + 2 H2O = 3 O2 + 4 KOH
KHSO3 + HNO3 = KNO3 + H2SO3 =>
KHSO3 + HNO3 = KNO3 + H2SO3
C2H5NO2 + HNO2 = N2O + H2O + CH3COOH =>
C2H5NO2 + HNO2 = N2O + H2O + CH3COOH
SiO + Mg = MgO + Si =>
SiO + Mg = MgO + Si
Fe + Ag2O = Fe2O3 + Ag =>
2 Fe + 3 Ag2O = Fe2O3 + 6 Ag
Al2O3*H2O + Ca(OH)2 = Ca(AlO2)2 + H2O =>
Al2O3*H2O + Ca(OH)2 = Ca(AlO2)2 + 2 H2O
NaCrO2 + H2O = Cr2O3 + NaOH =>
2 NaCrO2 + H2O = Cr2O3 + 2 NaOH
Pb(CH3COO)2 + Na2CrO4 = PbCrO4 + CH3COONa =>
Pb(CH3COO)2 + Na2CrO4 = PbCrO4 + 2 CH3COONa
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H10 + KMnO4 + H2SO4 + H2O = C6H10(OH)2 + MnO2 + K2SO4 =>
3 C6H10 + 2 KMnO4 + H2SO4 + 2 H2O = 3 C6H10(OH)2 + 2 MnO2 + K2SO4
FeCl2 + H2C2O4 = FeC2O4 + HCl =>
FeCl2 + H2C2O4 = FeC2O4 + 2 HCl
K + O2 = K2O =>
4 K + O2 = 2 K2O
K2Cr2O7 + HCl + SnCl2 = SnCl4 + KCl + H2O + CrCl3 =>
K2Cr2O7 + 14 HCl + 3 SnCl2 = 3 SnCl4 + 2 KCl + 7 H2O + 2 CrCl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
化学反応式の係数調整サイトへのご意見·ご感想