Equations balanced on the previous day | Equations balanced on the next day |
KNO3 + Cu = CuNO3 + K
C6H5Br + C2H5Br + Na = C6H5C2H5 + NaBr =>
C6H5Br + C2H5Br + 2 Na = C6H5C2H5 + 2 NaBr
H2SO3 + Mg(OH)2 = MgH2(SO3)2 + H2O =>
2 H2SO3 + Mg(OH)2 = MgH2(SO3)2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
산화은 = 은 + 산소 =>
2 Ag2O = 4 Ag + O2
CoCl2*6H2O + NH4Cl + H2O2 + NH4OH = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + H2O2 + 10 NH4OH = 2[Co(NH3)6]Cl3 + 24 H2O
PbCH3COOH + CaCl2 = PbCl2 + CaCH3COOH =>
PbCH3COOH + CaCl2 = PbCl2 + CaCH3COOH
KMnO4 + C12H22O4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
62 KMnO4 + 5 C12H22O4 + 93 H2SO4 = 60 CO2 + 62 MnSO4 + 31 K2SO4 + 148 H2O
Na2CO3 + KF = Na2F + CO3K =>
Na2CO3 + KF = Na2F + CO3K
Fe + Pb(NO3)2 = Pb + Fe(NO3)3 =>
2 Fe + 3 Pb(NO3)2 = 3 Pb + 2 Fe(NO3)3
H3PO4 + K2SO3 = H2O + SO2 + K3PO4* =>
2 H3PO4 + 3 K2SO3 = 3 H2O + 3 SO2 + 2 K3PO4*
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NaAlO2 + HCl + H2O = Al(OH)3 + NaCl =>
NaAlO2 + HCl + H2O = Al(OH)3 + NaCl
Mg(s) + CuCl2(aq) = MgCl2(s) + Cu(aq) =>
Mg(s) + CuCl2(aq) = MgCl2(s) + Cu(aq)
MgCl2 + KOH = Mg(OH)2 + KCl =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 KCl
K4Fe(CN)6 + Fe = FeCN + K =>
K4Fe(CN)6 + 5 Fe = 6 FeCN + 4 K
Cr2O7{2-} + AsO3{3-} + H{+} = Cr + AsO4{3-} + H2O =>
Cr2O7{2-} + 6 AsO3{3-} + 2 H{+} = 2 Cr + 6 AsO4{3-} + H2O
CuCl2(aq) + Na2Co3(aq) = CuCo3(s) + NaCl(aq) =>
CuCl2(aq) + Na2Co3(aq) = CuCo3(s) + 2 NaCl(aq)
Fe + HNO3 = FeO2 + NO2 + H2O =>
Fe + 4 HNO3 = FeO2 + 4 NO2 + 2 H2O
Bi(NO3)3 + FeCl3 = BiCl3 + Fe(NO3)3 =>
Bi(NO3)3 + FeCl3 = BiCl3 + Fe(NO3)3
H2O + NaNO2 = NaNO3 + NaOH + N2O =>
H2O + 4 NaNO2 = 2 NaNO3 + 2 NaOH + N2O
SnSO4 + H2S = H2SO4 + SnS =>
SnSO4 + H2S = H2SO4 + SnS
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
BeO + HBr = H2O + BeBr2 =>
BeO + 2 HBr = H2O + BeBr2
C6H5CHCH2 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
7 C6H5CHCH2 + 8 KMnO4 + 12 H2SO4 = 8 C6H5COOH + 8 MnSO4 + 4 K2SO4 + 16 H2O
AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
K4[Fe(CN)6] + H2O2 + H2SO4 = K2SO4 + Fe2(SO4)3 + HCN + H2O =>
2 K4[Fe(CN)6] + H2O2 + 7 H2SO4 = 4 K2SO4 + Fe2(SO4)3 + 12 HCN + 2 H2O
SO3 + K2O = K2SO4 =>
SO3 + K2O = K2SO4
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
LiHS + MnO2 + H2SO4 = Li2SO4 + MnSO4 + H2O =>
2 LiHS + 8 MnO2 + 7 H2SO4 = Li2SO4 + 8 MnSO4 + 8 H2O
Ca(OH)2 + BaNO3 = CaNO3 + Ba(OH)2 =>
Ca(OH)2 + BaNO3 = CaNO3 + Ba(OH)2
Zn(OH)2 + NaOH = (NaO)2Zn + H2O =>
Zn(OH)2 + 2 NaOH = (NaO)2Zn + 2 H2O
KNO2 + Fe2(SO4)3 + FeOH = KNO3 + FeSO4 + H2O =>
KNO2 + 2 Fe2(SO4)3 + 2 FeOH = KNO3 + 6 FeSO4 + H2O
Ca(PH2O2)2 + Ca(OH)2 = CaPHO3 + PH3 + H2O =>
3 Ca(PH2O2)2 + Ca(OH)2 = 4 CaPHO3 + 2 PH3 + 2 H2O
Na2S2O3 + Cl2 = SO4 + S + NaCl =>
4 Na2S2O3 + 4 Cl2 = 3 SO4 + 5 S + 8 NaCl
Cl3CCOOH + NaOH = Cl3CCOONa + H2O =>
Cl3CCOOH + NaOH = Cl3CCOONa + H2O
SO3 + K2O = K2SO4 =>
SO3 + K2O = K2SO4
P2O5 + LiOH = H2O + Li3PO4 =>
P2O5 + 6 LiOH = 3 H2O + 2 Li3PO4
Ba(OH)2 + FeO = Fe(OH)2 + BaO =>
Ba(OH)2 + FeO = Fe(OH)2 + BaO
K2MnO4 + HCl = KCl + MnCl3 + Cl2 + H2O =>
2 K2MnO4 + 16 HCl = 4 KCl + 2 MnCl3 + 3 Cl2 + 8 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu2O + H2 = Cu2 + H2O =>
Cu2O + H2 = Cu2 + H2O
Ba(OH)2 + MgSO4 = BaSO4 + Mg(OH)2 =>
Ba(OH)2 + MgSO4 = BaSO4 + Mg(OH)2
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
AgN3 + HNO3 = AgNO3 + NO + H2O =>
3 AgN3 + 10 HNO3 = 3 AgNO3 + 16 NO + 5 H2O
SO3{-2} + NO3{-} + H{+} = HSO4{-} + NO + H2O =>
3 SO3{-2} + 2 NO3{-} + 5 H{+} = 3 HSO4{-} + 2 NO + H2O
Cl2 + KI + H2O = KIO3 + HCl =>
3 Cl2 + KI + 3 H2O = KIO3 + 6 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 02/17/24
Equations balanced on 03/18/23
化学反応式の係数調整サイトへのご意見·ご感想