Equations balanced on the previous day | Equations balanced on the next day |
2 Na2CrO7 + 9 Na2SO3 + 5 H2SO4 = Cr2(SO4)3 + 11 Na2SO4 + 5 H2O
CH3COOH + HOC3H7 = CH3COOC3H7 + H2O =>
CH3COOH + HOC3H7 = CH3COOC3H7 + H2O
H3 + PO4 + KOH = KPO4 + H2O =>
H3 + 3 PO4 + 3 KOH = 3 KPO4 + 3 H2O
CH4 + O2 = CH + H2O =>
4 CH4 + 3 O2 = 4 CH + 6 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
V2(SO4)3 + Na2CO3 + O2 = NaVO3 + Na2SO4 + CO2 =>
V2(SO4)3 + 4 Na2CO3 + O2 = 2 NaVO3 + 3 Na2SO4 + 4 CO2
Hg(NO3)2 + CuSO4 = Hg(SO4)2 + CuNO3 =>
Hg(NO3)2 + 2 CuSO4 = Hg(SO4)2 + 2 CuNO3
ClO2 + K = K(ClO2) =>
ClO2 + K = K(ClO2)
CrO + HCl = Cl4O2 + CrH2 =>
2 CrO + 4 HCl = Cl4O2 + 2 CrH2
Mg(OH)2(aq) + H2S(aq) = MgS(aq) + H2O(l) =>
Mg(OH)2(aq) + H2S(aq) = MgS(aq) + 2 H2O(l)
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
Cr(CO3)3 + Na = CrNa3 + CO3 =>
Cr(CO3)3 + 3 Na = CrNa3 + 3 CO3
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
KNO3 + C6H10O5 = CO2 + H2O + K2O + NO2 =>
24 KNO3 + C6H10O5 = 6 CO2 + 5 H2O + 12 K2O + 24 NO2
SnS + HNO3 = Sn(NO3)4 + NO + S + H2O =>
3 SnS + 16 HNO3 = 3 Sn(NO3)4 + 4 NO + 3 S + 8 H2O
H2O + Sn(OH)4{-2} + MnO4{-2} = MnO2 + Sn(OH)6{-2} + OH{-} =>
2 H2O + Sn(OH)4{-2} + MnO4{-2} = MnO2 + Sn(OH)6{-2} + 2 OH{-}
Al + Ni(CH3COO)2 = Al(CH3COO)3 + Ni =>
2 Al + 3 Ni(CH3COO)2 = 2 Al(CH3COO)3 + 3 Ni
N2H4 + O2NC6H3(COOH)2 = C8H5N3O4 + H2O =>
N2H4 + O2NC6H3(COOH)2 = C8H5N3O4 + 2 H2O
As2S3 + O2 + H2O = S2O3{2-} + H3AsO3 + H{+} =>
2 As2S3 + 6 O2 + 9 H2O = 3 S2O3{2-} + 4 H3AsO3 + 6 H{+}
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C4H8 + O2 = C6H8O6 + H2O =>
3 C4H8 + 8 O2 = 2 C6H8O6 + 4 H2O
Fe2S3 + HCl = Fe2Cl6 + H2S =>
Fe2S3 + 6 HCl = Fe2Cl6 + 3 H2S
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Cr + PbCl4 = CrCl + Pb =>
4 Cr + PbCl4 = 4 CrCl + Pb
CO2 + H2O = C3H8 + O2 =>
3 CO2 + 4 H2O = C3H8 + 5 O2
CaCl2 = Ca2 + Cl =>
2 CaCl2 = Ca2 + 4 Cl
PH3 + O2 = P4O10 + H2O2 =>
4 PH3 + 11 O2 = P4O10 + 6 H2O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu{2+} + Mn{2+} + H2O = Cu{+} + MnO4{-} + H{+} =>
5 Cu{2+} + Mn{2+} + 4 H2O = 5 Cu{+} + MnO4{-} + 8 H{+}
P + H2 = PH2 =>
P + H2 = PH2
B2D + ABC = AB3 + C2D4 + B =>
4 B2D + 2 ABC = 2 AB3 + C2D4 + 4 B
Na2CO3 + CaNO3 = Ca2CO3 + NaNO3 =>
Na2CO3 + 2 CaNO3 = Ca2CO3 + 2 NaNO3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Na2S2O3 + HCl = NaCl + SSO2 + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SSO2 + H2O
C7H5N3O6 = N2 + H2O + CO + C =>
2 C7H5N3O6 = 3 N2 + 5 H2O + 7 CO + 7 C
Ba + Na = Ba3Na2 =>
3 Ba + 2 Na = Ba3Na2
F2 + AlBr2 = Br2 + AlF3 =>
3 F2 + 2 AlBr2 = 2 Br2 + 2 AlF3
Cr(OH)3 + IO3{-} + OH{-} = Cr2O7{2-} + I2 + H2O =>
10 Cr(OH)3 + 6 IO3{-} + 4 OH{-} = 5 Cr2O7{2-} + 3 I2 + 17 H2O
Ba + Na = Ba3Na2 =>
3 Ba + 2 Na = Ba3Na2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca + HPO3 = H2 + CaPO3 =>
2 Ca + 2 HPO3 = H2 + 2 CaPO3
Mg3(PO4)2 + H2CO3 = H3PO4 + MgCO3 =>
Mg3(PO4)2 + 3 H2CO3 = 2 H3PO4 + 3 MgCO3
C13H10O6 + O2 = H2O + CO2 =>
2 C13H10O6 + 25 O2 = 10 H2O + 26 CO2
(NH4)3PO4 + KBr = (NH4)Br + K3PO4 =>
(NH4)3PO4 + 3 KBr = 3(NH4)Br + K3PO4
Al2(SO4)3 + Ba(ClO)2 = BaSO4 + Al(ClO)3 =>
Al2(SO4)3 + 3 Ba(ClO)2 = 3 BaSO4 + 2 Al(ClO)3
KMnO4 + H2SO4 = O3 + MnO2 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 = O3 + 2 MnO2 + K2SO4 + H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al + Ni(CH3COO)2 = Al(CH3COO)3 + Ni =>
2 Al + 3 Ni(CH3COO)2 = 2 Al(CH3COO)3 + 3 Ni
Mg3(PO4)2 = Mg + PO4 =>
Mg3(PO4)2 = 3 Mg + 2 PO4
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/19/24
Equations balanced on 04/18/23
化学反応式の係数調整サイトへのご意見·ご感想