Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + CO2 = CaCO3 + H2O
SiI(l) + Mg(s) = Si(s) + MgI2(s) =>
2 SiI(l) + Mg(s) = 2 Si(s) + MgI2(s)
C2H5OH + CuO = (C2H5O)2Cu + H2O =>
2 C2H5OH + CuO = (C2H5O)2Cu + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaOH + CO2 = Na2(CO3) + H2O =>
2 NaOH + CO2 = Na2(CO3) + H2O
Fe2(HSO4)3 = Fe2(SO4)3 + H2 =>
2 Fe2(HSO4)3 = 2 Fe2(SO4)3 + 3 H2
NaNO2 + NaMnO4 + H2SO4 = MnSO4 + NaNO3 + Na2SO4 + H2O =>
5 NaNO2 + 2 NaMnO4 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + Na2SO4 + 3 H2O
CO2 + CO3 + H2O = HCO3 =>
CO2 + CO3 + H2O = 2 HCO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
RbHSO4 = Rb2O + SO3 + H2O =>
2 RbHSO4 = Rb2O + 2 SO3 + H2O
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
CU + HSO4 + O2 = CUSO4 + H2O =>
4 CU + 4 HSO4 + O2 = 4 CUSO4 + 2 H2O
MnCl2 + Sb2O5 + H2O = MnO2 + Sb2O3 + HCl =>
2 MnCl2 + Sb2O5 + 2 H2O = 2 MnO2 + Sb2O3 + 4 HCl
ZnSO4Na2CO3 = ZnCO3SO4Na2 =>
ZnSO4Na2CO3 = ZnCO3SO4Na2
KOH + FeCl2 = Fe(OH)2 + KCl =>
2 KOH + FeCl2 = Fe(OH)2 + 2 KCl
NaI + H2SO4 = H2S + I2 + Na2SO4 + H2O =>
8 NaI + 5 H2SO4 = H2S + 4 I2 + 4 Na2SO4 + 4 H2O
CH3CH2OH + K2Cr2O7 + HNO3 = CH3CHO + KNO3 + Cr(NO3)3 + H2O =>
3 CH3CH2OH + K2Cr2O7 + 8 HNO3 = 3 CH3CHO + 2 KNO3 + 2 Cr(NO3)3 + 7 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
KHC8H4O4 + KOH = K2C8H4O4 + H2O =>
KHC8H4O4 + KOH = K2C8H4O4 + H2O
SO2 + KMnO4 + H2O = H2SO4 + Mn2O4 + KOH =>
3 SO2 + 2 KMnO4 + 4 H2O = 3 H2SO4 + Mn2O4 + 2 KOH
Na3[Cr(OH)6] + Zn = [Zn(OH)4]Na2 + Cr =>
2 Na3[Cr(OH)6] + 3 Zn = 3[Zn(OH)4]Na2 + 2 Cr
P6 + O2 = P3O11 =>
P6 + 11 O2 = 2 P3O11
Cu(NO3)2 + NH3 + H2O = CuOH + (NH4)(NO3) =>
8 Cu(NO3)2 + 18 NH3 + 11 H2O = 8 CuOH + 17(NH4)(NO3)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NaHSO4 + BaCl2 = BaSO4 + Na2SO4 + HCl =>
2 NaHSO4 + BaCl2 = BaSO4 + Na2SO4 + 2 HCl
Y2O3 + HNO3 = Y(NO3)3 + H2O =>
Y2O3 + 6 HNO3 = 2 Y(NO3)3 + 3 H2O
C3H7COOH + H2O = C4H7O2 + H3O =>
C3H7COOH + H2O = C4H7O2 + H3O
S + H2O = H2S + OH =>
S + 2 H2O = H2S + 2 OH
CrSO4 + Na2CO3 = CrCO3 + Na2SO4 =>
CrSO4 + Na2CO3 = CrCO3 + Na2SO4
PbNO3 + LiI = LiNO3 + PbI =>
PbNO3 + LiI = LiNO3 + PbI
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H8(g) + O2(g) = CO2(g) + H20(l) =>
5 C3H8(g) + 15 O2(g) = 15 CO2(g) + 2 H20(l)
U + O2 + H = UO2(OH)2 =>
U + 2 O2 + 2 H = UO2(OH)2
AgF + NaI = AgI + NaF =>
AgF + NaI = AgI + NaF
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Pb(NO2)4 + Mg3(PO4)2 = Pb3(PO4)4 + Mg(NO2)2 =>
3 Pb(NO2)4 + 2 Mg3(PO4)2 = Pb3(PO4)4 + 6 Mg(NO2)2
CuS + O2 + H2O = H2SO4 + Cu2O =>
4 CuS + 7 O2 + 4 H2O = 4 H2SO4 + 2 Cu2O
PbCl2 + K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + KCl =>
4 PbCl2 + 2 K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + 8 KCl
[CrCl6]{3-} + Zn = [ZnCl4]{2-} + Cr{2+} + Cl{-} =>
2[CrCl6]{3-} + Zn = [ZnCl4]{2-} + 2 Cr{2+} + 8 Cl{-}
H2SO4(aq) + NaC2H3O2(aq) = H2C2H3O2 + NaSO4 =>
H2SO4(aq) + NaC2H3O2(aq) = H2C2H3O2 + NaSO4
CH4 + O2(g) = CO2(g) + H2O =>
CH4 + 2 O2(g) = CO2(g) + 2 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Mg2S2 = Mg + S =>
Mg2S2 = 2 Mg + 2 S
P2H4 + O2 = P2O5 + H2O =>
2 P2H4 + 7 O2 = 2 P2O5 + 4 H2O
C6H10O3 + O2 = CO2 + H2O =>
C6H10O3 + 7 O2 = 6 CO2 + 5 H2O
ZnSO4 + SO2 + H2O = Zn + H2SO4 =>
ZnSO4 + SO2 + 2 H2O = Zn + 2 H2SO4
Fe{+3} + O{-2} = Fe{2} + O{3} =>
5 Fe{+3} + O{-2} = 5 Fe{2} + O{3}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/17/24
Equations balanced on 04/16/23
化学反応式の係数調整サイトへのご意見·ご感想