Equations balanced on the previous day | Equations balanced on the next day |
La2O3 + 3 H2O = 2 La(OH)3
NOH + O2 = NO2 + H2O =>
4 NOH + 3 O2 = 4 NO2 + 2 H2O
Mg + Pb(NO3)4 = Mg(NO3)2 + Pb3 =>
6 Mg + 3 Pb(NO3)4 = 6 Mg(NO3)2 + Pb3
Cr2O3 + KClO + KOH = K2CrO4 + KCl + H2O =>
Cr2O3 + 3 KClO + 4 KOH = 2 K2CrO4 + 3 KCl + 2 H2O
FeCl3 + CoCl2 = FeCl2 + CoCl3 =>
FeCl3 + CoCl2 = FeCl2 + CoCl3
K2S2O7 = K2SO4 + SO2 + O2 =>
2 K2S2O7 = 2 K2SO4 + 2 SO2 + O2
H2CO3(aq) + NaOH(aq) = Na2CO3(aq) + H2O(l) =>
H2CO3(aq) + 2 NaOH(aq) = Na2CO3(aq) + 2 H2O(l)
CaCl + Cr(NO3)3 = Ca(NO3)2 + Cr2Cl3 =>
3 CaCl + 2 Cr(NO3)3 = 3 Ca(NO3)2 + Cr2Cl3
HCl(aq) + Na2CO3(aq) = NaCl(aq) + H2CO3(l) =>
2 HCl(aq) + Na2CO3(aq) = 2 NaCl(aq) + H2CO3(l)
K2Cr2O7 + NH3 + H2SO4 = K2(SO4)3 + Cr2(SO4)3 + N2 + H2O =>
3 K2Cr2O7 + 2 NH3 + 18 H2SO4 = 3 K2(SO4)3 + 3 Cr2(SO4)3 + N2 + 21 H2O
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
CH26 + O2 = CO2 + H2O =>
2 CH26 + 15 O2 = 2 CO2 + 26 H2O
FeF3 + CaCl2 = FeCl3 + CaF2 =>
2 FeF3 + 3 CaCl2 = 2 FeCl3 + 3 CaF2
Al2(SO3)3 + Be(OH)2 = Al(OH)3 + BeSO3 =>
Al2(SO3)3 + 3 Be(OH)2 = 2 Al(OH)3 + 3 BeSO3
C7H8 + KMnO4 + H2O = C7H8O + KOH + MnO2 =>
3 C7H8 + 2 KMnO4 + H2O = 3 C7H8O + 2 KOH + 2 MnO2
C6H6 + C3H6O = O2 + C7H10 =>
4 C6H6 + 6 C3H6O = 3 O2 + 6 C7H10
CuCl2 + Na3PO4 = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCl
Pb(NO3)2 + I = INO3 + Pb =>
Pb(NO3)2 + 2 I = 2 INO3 + Pb
Ca(OH)2 + AlBr3 = Al(OH)3 + CaBr2 =>
3 Ca(OH)2 + 2 AlBr3 = 2 Al(OH)3 + 3 CaBr2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeO + KMnO4 + HCl = MnCl2 + H2O + FeCl3 + KCl =>
5 FeO + KMnO4 + 18 HCl = MnCl2 + 9 H2O + 5 FeCl3 + KCl
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
BaS + KNO3 = Ba(NO3)2 + K2S =>
BaS + 2 KNO3 = Ba(NO3)2 + K2S
N2H6SO4 + NaOH + CuSO4 = N2 + Na2SO4 + Cu + H2O =>
N2H6SO4 + 6 NaOH + 2 CuSO4 = N2 + 3 Na2SO4 + 2 Cu + 6 H2O
HClO4 + Mn(OH)2 = Mn(ClO4)2 + H2O =>
2 HClO4 + Mn(OH)2 = Mn(ClO4)2 + 2 H2O
Bi + H2O = Bi2O3 + H =>
2 Bi + 3 H2O = Bi2O3 + 6 H
CoCO3(s) + HCl = CoCl2 + H2O(l) + CO2 =>
CoCO3(s) + 2 HCl = CoCl2 + H2O(l) + CO2
Cr + HCl + O2 = CrCl2 + H2O =>
2 Cr + 4 HCl + O2 = 2 CrCl2 + 2 H2O
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
K2CrO4 + HBr = CrBr3 + Br2 + H2O + KBr =>
2 K2CrO4 + 16 HBr = 2 CrBr3 + 3 Br2 + 8 H2O + 4 KBr
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CH4(g) + O(g) = CO2(g) + H2O =>
CH4(g) + 4 O(g) = CO2(g) + 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Co(NO3)2 + KSCN = K2[Co(SCN)4] + KNO3 =>
Co(NO3)2 + 4 KSCN = K2[Co(SCN)4] + 2 KNO3
KBr + Cl2 + NaOH = KBrO3 + NaCl + H2O =>
KBr + 3 Cl2 + 6 NaOH = KBrO3 + 6 NaCl + 3 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
TbCl3 + MoO3 + H2O = Tb2MoO6 + HCl =>
2 TbCl3 + MoO3 + 3 H2O = Tb2MoO6 + 6 HCl
BaS + PtCl2 = BaCl2 + PtS =>
BaS + PtCl2 = BaCl2 + PtS
Ca(NO3)2 + Fe(PO4)3 = Fe(NO3)3 + Ca(PO4)2 =>
3 Ca(NO3)2 + 2 Fe(PO4)3 = 2 Fe(NO3)3 + 3 Ca(PO4)2
Ag + H{+} = Ag{+} + H2 =>
2 Ag + 2 H{+} = 2 Ag{+} + H2
KOH + ZnBr = KBr + ZnOH =>
KOH + ZnBr = KBr + ZnOH
Cu(NH3)4Cl2 + H2SO4 = Cu(NH3)4SO4 + HCl =>
Cu(NH3)4Cl2 + H2SO4 = Cu(NH3)4SO4 + 2 HCl
PH3 + KMnO4 + NaOH = K2MnO4 + Na3PO4 + Mn3(PO4)2 + H2O =>
9 PH3 + 24 KMnO4 + 3 NaOH = 12 K2MnO4 + Na3PO4 + 4 Mn3(PO4)2 + 15 H2O
H2O + P4 + HOCl = H3PO4 + HCl =>
6 H2O + P4 + 10 HOCl = 4 H3PO4 + 10 HCl
Ba(NO3)2 + Na2SO4 = NaNO3 + BaSO4 =>
Ba(NO3)2 + Na2SO4 = 2 NaNO3 + BaSO4
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
PbO2 + Na2S2O3 = PbS + SO4 + Na2SO4 =>
5 PbO2 + 6 Na2S2O3 = 5 PbS + SO4 + 6 Na2SO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想