Equations balanced on the previous day | Equations balanced on the next day |
Al(No3)3 + 3 Mg = Al + 3 MgNo3
BaO2 + H2SO4 = BaSO4H2O2 =>
BaO2 + H2SO4 = BaSO4H2O2
MnO4{-} + I2 = MnO + IO3{-} =>
2 MnO4{-} + I2 = 2 MnO + 2 IO3{-}
Na + H{-} = Na{-} + H =>
Na + H{-} = Na{-} + H
C2H4Cl2 + Na2S2O8 + H2O = CO2 + H{+} + Cl{-} + Na{+} + SO4{2-} =>
C2H4Cl2 + 5 Na2S2O8 + 4 H2O = 2 CO2 + 12 H{+} + 2 Cl{-} + 10 Na{+} + 10 SO4{2-}
C6H12O6 + (Cr2O7){-2} + H{+} = Cr{+} + CO2 + H2O =>
5 C6H12O6 + 12(Cr2O7){-2} + 48 H{+} = 24 Cr{+} + 30 CO2 + 54 H2O
CuCl2 + Na2S2O3 + H2SO4 = CuS + S + Na2SO4 + HCl =>
CuCl2 + 4 Na2S2O3 + H2SO4 = CuS + 4 S + 4 Na2SO4 + 2 HCl
NaOH(aq) + Mg(NO3)2(aq) = MgOH(s) + Na(NO3)2(aq) =>
NaOH(aq) + Mg(NO3)2(aq) = MgOH(s) + Na(NO3)2(aq)
CoCO3 + H2C2O4 = CoC2O4 + H2O + CO2 =>
CoCO3 + H2C2O4 = CoC2O4 + H2O + CO2
Ca(NO3)2*4H2O = Ca + NO3 + H2O =>
Ca(NO3)2*4H2O = Ca + 2 NO3 + 4 H2O
Fe(HCO3)2 + Ca(OH)2 + O2 + H2O = Fe(OH)3 + Ca(HCO3)2 =>
4 Fe(HCO3)2 + 4 Ca(OH)2 + O2 + 2 H2O = 4 Fe(OH)3 + 4 Ca(HCO3)2
MgNH3 + Na2HPO4 = MgNH4PO4 + Na =>
MgNH3 + Na2HPO4 = MgNH4PO4 + 2 Na
LiCl + Na = Li + ClNa =>
LiCl + Na = Li + ClNa
K4Fe(CN)6 + KMnO4 + H2SO4 = K2SO4 + Fe2(SO4)3 + MnSO4 + KNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 188 H2SO4 = 51 K2SO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 KNO3 + 60 CO2 + 188 H2O
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
Ba(OH)2 + Mn(Cl)7 = BaCl2 + Mn(OH)7 =>
7 Ba(OH)2 + 2 Mn(Cl)7 = 7 BaCl2 + 2 Mn(OH)7
MgCO3 + CaCO3 + HCl = CO2 + CaCl2 + Mg(OH)2 =>
MgCO3 + CaCO3 + 2 HCl = 2 CO2 + CaCl2 + Mg(OH)2
HCOH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
5 HCOH + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 5 CO2
BaI + LiCl = LiI + BaCl =>
BaI + LiCl = LiI + BaCl
CH3CH2CH2OH + Cr2O7{-2} + H{+} = CH3CH2CHO + Cr{3+} + H2O =>
3 CH3CH2CH2OH + Cr2O7{-2} + 8 H{+} = 3 CH3CH2CHO + 2 Cr{3+} + 7 H2O
Na + Co(NO3)2 = Co2 + Na(NO3) =>
4 Na + 2 Co(NO3)2 = Co2 + 4 Na(NO3)
C6H12O6 + OH = C6H12O7 + H2O =>
C6H12O6 + 2 OH = C6H12O7 + H2O
P4S11 + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
3 P4S11 + 86 HNO3 + 8 H2O = 12 H3PO4 + 33 H2SO4 + 86 NO
CO2 + (H2O)3 = C6H2O6 + O =>
18 CO2 + (H2O)3 = 3 C6H2O6 + 21 O
Al + H2SO4 = H2 + Al2SO4 =>
2 Al + H2SO4 = H2 + Al2SO4
H2O + Br3 = O2 + HBr5 =>
6 H2O + 20 Br3 = 3 O2 + 12 HBr5
Cr2O7{-2} + S + H2O = Cr2O3 + SO2 + OH{-} =>
2 Cr2O7{-2} + 3 S + 2 H2O = 2 Cr2O3 + 3 SO2 + 4 OH{-}
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C2H4O2 + Ba(OH)2 = H2O + BaC2H2O2 =>
C2H4O2 + Ba(OH)2 = 2 H2O + BaC2H2O2
PbSO4 + NaCl = Na2SO4 + Na2PbCl4 =>
PbSO4 + 4 NaCl = Na2SO4 + Na2PbCl4
CrCl3 + NaOH = Cr2O3 + HCl + NaCl =>
2 CrCl3 + 3 NaOH = Cr2O3 + 3 HCl + 3 NaCl
Cr2O7{-2} + H{+} + Cl{-} = Cr{3+} + H2O + Cl2 =>
Cr2O7{-2} + 14 H{+} + 6 Cl{-} = 2 Cr{3+} + 7 H2O + 3 Cl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
(NH4)2Cr2O7 = NH3 + H2O + Cr2O4 + O2 =>
(NH4)2Cr2O7 = 2 NH3 + H2O + Cr2O4 + O2
Na2SiO3(aq) + CaCl2(aq) = CaSiO3(s) + NaCl(aq) =>
Na2SiO3(aq) + CaCl2(aq) = CaSiO3(s) + 2 NaCl(aq)
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
N2H5Cl + HCl = NH4Cl + N2 =>
3 N2H5Cl + HCl = 4 NH4Cl + N2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C3H7O + KMnO4 = C3OH6 + MnO2 + KOH + H2O =>
3 C3H7O + KMnO4 = 3 C3OH6 + MnO2 + KOH + H2O
Cu(NO3)2 + NaHSO4 = NaNO3 + Cu(HSO4)2 =>
Cu(NO3)2 + 2 NaHSO4 = 2 NaNO3 + Cu(HSO4)2
C4H2 + O2 = CO2 + water =>
2 C4H2 + 9 O2 = 8 CO2 + 2 H2O
SrCl2 + NaSO4 = SrSO4 + NaCl2 =>
SrCl2 + NaSO4 = SrSO4 + NaCl2
Na2SO4 + CaCl = Ca2SO4 + NaCl =>
Na2SO4 + 2 CaCl = Ca2SO4 + 2 NaCl
NO3 + KOH = KNO3 + OH =>
NO3 + KOH = KNO3 + OH
CH3(CH)2(CH)3(g) + (O)2(g) = (CO)2(g) + (H)2(O)(g) =>
CH3(CH)2(CH)3(g) + 5(O)2(g) = 3(CO)2(g) + 4(H)2(O)(g)
Zn(s) + H3O(aq) = Zn(aq)H2(g) + H2O(l) =>
Zn(s) + 2 H3O(aq) = Zn(aq)H2(g) + 2 H2O(l)
C12H22O11 + C2H6O = C9 + H39O13 =>
351 C12H22O11 + 1287 C2H6O = 754 C9 + 396 H39O13
H2O = H + O8 =>
8 H2O = 16 H + O8
CH3Cl + Na + C4H8 = C4H10 + NaCl =>
4 CH3Cl + 4 Na + C4H8 = 2 C4H10 + 4 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/24
Equations balanced on 02/13/23
化学反応式の係数調整サイトへのご意見·ご感想