Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H3C6H5O7 + NaHCO3 = CO2 + H2O + Na2C6H5O7 =>
17 H3C6H5O7 + 36 NaHCO3 = 30 CO2 + 41 H2O + 18 Na2C6H5O7
CaO(s) + H2O(l) = Ca(OH)2(fvdf) =>
CaO(s) + H2O(l) = Ca(OH)2(fvdf)
C14H7 + O2 = CO2 + H2O =>
4 C14H7 + 63 O2 = 56 CO2 + 14 H2O
K2Cr2O7 + Fe{2+} + H{+} = Fe{3+} + Cr{3+} + H2O + K{+} =>
K2Cr2O7 + 6 Fe{2+} + 14 H{+} = 6 Fe{3+} + 2 Cr{3+} + 7 H2O + 2 K{+}
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Fe2O3 + C2O = Fe + CO =>
Fe2O3 + 3 C2O = 2 Fe + 6 CO
As4O6 + Cl2 + H2O = H3AsO4 + HCl =>
As4O6 + 4 Cl2 + 10 H2O = 4 H3AsO4 + 8 HCl
NaIO3 + Na2SO3 + NaHSO3 = Na2SO4 + H2O + I2 =>
2 NaIO3 + 3 Na2SO3 + 2 NaHSO3 = 5 Na2SO4 + H2O + I2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
K2Cr2O7 + CH3CH2OH + H2(SO4) = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2(SO4) = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
VO2{+} + SO2 = VO{2+} + SO4{2-} =>
2 VO2{+} + SO2 = 2 VO{2+} + SO4{2-}
CuBr2 + Zn = Cu + ZnBr2 =>
CuBr2 + Zn = Cu + ZnBr2
KCl + Mg = MgCl + K =>
KCl + Mg = MgCl + K
C2H4O(l) + O2(g) = CO2(g) + H2O(l) =>
2 C2H4O(l) + 5 O2(g) = 4 CO2(g) + 4 H2O(l)
AlPO4 + H2SO4 = Al2(SO4)3 + H3PO4 =>
2 AlPO4 + 3 H2SO4 = Al2(SO4)3 + 2 H3PO4
Al2(SO4)3 + H2SO4 = Al(HSO4)3 =>
Al2(SO4)3 + 3 H2SO4 = 2 Al(HSO4)3
I2 + Cl2 + Na2SO4 + H2O = NaIO2 + NaCl + H2SO4 =>
I2 + 3 Cl2 + 4 Na2SO4 + 4 H2O = 2 NaIO2 + 6 NaCl + 4 H2SO4
Ca(s) + Mg(NO3)2(aq) = Ca(NO3)(aq) + Mg(s) =>
2 Ca(s) + Mg(NO3)2(aq) = 2 Ca(NO3)(aq) + Mg(s)
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
CrCl3 + C5H8O2 + NH3 = Cr(C5H7O2)3 + NH4Cl =>
CrCl3 + 3 C5H8O2 + 3 NH3 = Cr(C5H7O2)3 + 3 NH4Cl
C2H5OH + KMnO4 + NaOH = Na2MnO4 + H2O + KOH + CH3OOH =>
C2H5OH + 4 KMnO4 + 8 NaOH = 4 Na2MnO4 + H2O + 4 KOH + 2 CH3OOH
MgS + Br2 = MgBr2 + S =>
MgS + Br2 = MgBr2 + S
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Ba(NO3)2 + Li2SO4 = Ba(SO4) + Li(NO3) =>
Ba(NO3)2 + Li2SO4 = Ba(SO4) + 2 Li(NO3)
CuFeS1 + O2 = SO2 + CuO + Fe =>
2 CuFeS1 + 3 O2 = 2 SO2 + 2 CuO + 2 Fe
Ni2(SO4)3 + Ba(NO3)2 = Ni(NO3)3 + BaSO4 =>
Ni2(SO4)3 + 3 Ba(NO3)2 = 2 Ni(NO3)3 + 3 BaSO4
SiO2 + H2 = SiH4 + H2O =>
SiO2 + 4 H2 = SiH4 + 2 H2O
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
W + E = W4E =>
4 W + E = W4E
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Fe3{+} + Al = Fe2 + Al3{+} =>
2 Fe3{+} + 6 Al = 3 Fe2 + 2 Al3{+}
CrO + NaOH + O2 = Na2CrO4 + H2O =>
CrO + 2 NaOH + O2 = Na2CrO4 + H2O
Na(OH) + H2CO3 = Na2(CO3) + H2O =>
2 Na(OH) + H2CO3 = Na2(CO3) + 2 H2O
C2H5I + KOH = KI + C2H5OH =>
C2H5I + KOH = KI + C2H5OH
AlOH(NO3)2 + HNO3 = Al(NO3)3 + H2O =>
AlOH(NO3)2 + HNO3 = Al(NO3)3 + H2O
H2O + Fe(CN)6{4-} + Ce{4+} = Ce(OH)3 + Fe(OH)3 + CO3{2-} + NO3{-} + H{+} =>
222 H2O + Fe(CN)6{4-} + 61 Ce{4+} = 61 Ce(OH)3 + Fe(OH)3 + 6 CO3{2-} + 6 NO3{-} + 258 H{+}
K2SO4 + CrCl3 = CrSO4 + K2Cl3 =>
K2SO4 + CrCl3 = CrSO4 + K2Cl3
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
CO + H2O + HCl = C2H4Cl2 + O2 =>
4 CO + 2 H2O + 4 HCl = 2 C2H4Cl2 + 3 O2
Zn(s) + CuSO4(aq) = ZnSO4 + Cu(s) =>
Zn(s) + CuSO4(aq) = ZnSO4 + Cu(s)
C3H4O4 = H{+} + C3H3O4{-} =>
C3H4O4 = H{+} + C3H3O4{-}
Al(OH)3 + H2SO4 = Al2(SO4)3 + H + OH =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H + 6 OH
K3PO4 + Co = CoPO4 + K =>
K3PO4 + Co = CoPO4 + 3 K
HCOONa + AgNO3 = HCOOAg + NaNO3 =>
HCOONa + AgNO3 = HCOOAg + NaNO3
CH3CHOHCH3 + HBr = CH3CHBrCH3 + H2O =>
CH3CHOHCH3 + HBr = CH3CHBrCH3 + H2O
AgBr + NaCN = AgBr(NaCN) =>
AgBr + NaCN = AgBr(NaCN)
C2H6O2 + O2(g) = CO2 + H2O =>
2 C2H6O2 + 5 O2(g) = 4 CO2 + 6 H2O
Mn + FeBr3 = MnBr3 + Fe =>
Mn + FeBr3 = MnBr3 + Fe
Li3PO4 + AgNO3 = Ag3PO4 + LiNO3 =>
Li3PO4 + 3 AgNO3 = Ag3PO4 + 3 LiNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/01/24
Equations balanced on 03/02/23
化学反応式の係数調整サイトへのご意見·ご感想