Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + CaCO3 = CaCl2(s) + H2O(l) + CO2(g)
CH4 + O2 = C + O4H4 =>
CH4 + 2 O2 = C + O4H4
Na + HNO3 = NaNO3 + NO2 + H2O =>
Na + 2 HNO3 = NaNO3 + NO2 + H2O
XeO3 + HI = Xe + I2 + H2O =>
XeO3 + 6 HI = Xe + 3 I2 + 3 H2O
VO2 + OH{-) = VO4{4-}+H2O =>
VO2 + 4 OH{-) = VO4{4-}+2H2O
K2Cr2O7 + BaCl2 + H2(SO4) = Cl2 + Cr2(SO4) + Ba(SO4) + K2(SO4) + H2O =>
K2Cr2O7 + 5 BaCl2 + 7 H2(SO4) = 5 Cl2 + Cr2(SO4) + 5 Ba(SO4) + K2(SO4) + 7 H2O
Sr(NO3)2 + Al(NO3)3 + *Eu(NO3)3 + *Dy(NO3)3 + (NH2)2CO = SrAl2O4*Eu1Dy2 + H2O + CO2 + NO2 =>
7 Sr(NO3)2 + 14 Al(NO3)3 + 7*Eu(NO3)3 + 14*Dy(NO3)3 + 13(NH2)2CO = 7 SrAl2O4*Eu1Dy2 + 26 H2O + 13 CO2 + 145 NO2
LiCl + H2SiO3 = Li(HSiO3) + HCl =>
LiCl + H2SiO3 = Li(HSiO3) + HCl
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
ZnSiO3 + FeS2 = ZnS + FeS + SiO3 =>
ZnSiO3 + FeS2 = ZnS + FeS + SiO3
NH4Cl + K3PO4 = K3Cl + NH4PO4 =>
NH4Cl + K3PO4 = K3Cl + NH4PO4
HBr + MgO = H2O + MgBr2 =>
2 HBr + MgO = H2O + MgBr2
CuCl + K(PO4) = KCl + Cu(PO4) =>
CuCl + K(PO4) = KCl + Cu(PO4)
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2O3 + Fe(SO4)3 + H2O =>
2 K2Cr2O7 + 3 FeSO4 + 8 H2SO4 = 2 K2SO4 + 2 Cr2O3 + 3 Fe(SO4)3 + 8 H2O
Al + HNO3 = AlN3O9 + N2O + H2O =>
8 Al + 30 HNO3 = 8 AlN3O9 + 3 N2O + 15 H2O
KIO3 + KI + CHCl3 = KCl + H2O + CO2 + I2 =>
5 KIO3 + 13 KI + 6 CHCl3 = 18 KCl + 3 H2O + 6 CO2 + 9 I2
C6H12S2 + O2 = CO2 + H2O + SO2 =>
C6H12S2 + 11 O2 = 6 CO2 + 6 H2O + 2 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + O2 + H2O =>
12 KMnO4 + 2 C3H5(OH)3 = 6 K2CO3 + 6 Mn2O3 + 5 O2 + 8 H2O
Hg(NO3)2 + FeSO4 = Fe(NO3)2 + Fe2(SO4)3 + Hg =>
Hg(NO3)2 + 3 FeSO4 = Fe(NO3)2 + Fe2(SO4)3 + Hg
KMnO4 + KOH + FeSO4 = K2MnO4 + Fe(OH)3 + Fe2(SO4)3 =>
3 KMnO4 + 3 KOH + 3 FeSO4 = 3 K2MnO4 + Fe(OH)3 + Fe2(SO4)3
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + Na(OH) + H2O = AlNa(OH)4 + H2 =>
2 Al + 2 Na(OH) + 6 H2O = 2 AlNa(OH)4 + 3 H2
NaI + Cr(NO3)3 = CrI3 + NaNO3 =>
3 NaI + Cr(NO3)3 = CrI3 + 3 NaNO3
H2C2O4*2H2O + K2CO3 = K2C2O4 + H2O + CO2 =>
H2C2O4*2H2O + K2CO3 = K2C2O4 + 3 H2O + CO2
NaOH(s) + C2H8O7(aq) = NaC2H7O7 + H2O =>
NaOH(s) + C2H8O7(aq) = NaC2H7O7 + H2O
K(aq) + AgNO3(aq) = KNO3(aq) + Ag(s) =>
K(aq) + AgNO3(aq) = KNO3(aq) + Ag(s)
Fe + HNO3(diluted) = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3(diluted) = Fe(NO3)3 + NO + 2 H2O
KO2 + CO2 = K2C5O3 + O5 =>
10 KO2 + 25 CO2 = 5 K2C5O3 + 11 O5
Cu(NO3)2*3H2O + Co(AcAc)3 + (CH3CO)2O = Cu(C2H3O2)2*3H2O + C2H3O2 + Co(AcAcNO2)3 =>
3 Cu(NO3)2*3H2O + 2 Co(AcAc)3 + 6(CH3CO)2O = 3 Cu(C2H3O2)2*3H2O + 6 C2H3O2 + 2 Co(AcAcNO2)3
K2CO3(aq) + CaSO4(aq) = CaCO3(g) + K2SO4(aq) =>
K2CO3(aq) + CaSO4(aq) = CaCO3(g) + K2SO4(aq)
OH + C2H4O = CO2 + H2O =>
10 OH + C2H4O = 2 CO2 + 7 H2O
CH4 + CO2 = CO + H =>
CH4 + CO2 = 2 CO + 4 H
N2H4(g) + O2(g) = H2O(l) + N2(g) =>
N2H4(g) + O2(g) = 2 H2O(l) + N2(g)
Pb{2+} + Fe = Fe{2+} + Pb =>
Pb{2+} + Fe = Fe{2+} + Pb
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
CH3COO + H3O = CH3COOH + H2O =>
CH3COO + H3O = CH3COOH + H2O
SO3 + H2O = H2(SO3) + O2 =>
2 SO3 + 2 H2O = 2 H2(SO3) + O2
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
Al2(SO4)3 + CUSO4 = Al2(SO4) + CU(SO4)3 =>
Al2(SO4)3 + CUSO4 = Al2(SO4) + CU(SO4)3
Na2S2O5 + H3O = HSO3 + SO2 + Na =>
2 Na2S2O5 + H3O = 3 HSO3 + SO2 + 4 Na
C2H4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + C2H4O =>
3 C2H4 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 4 H2O + 3 C2H4O
Al(OH)3 + Ag2O2 = Al2(O2)3 + AgOH =>
2 Al(OH)3 + 3 Ag2O2 = Al2(O2)3 + 6 AgOH
Zn(OH)2 + BrH = Zn(Br)2 + H2O =>
Zn(OH)2 + 2 BrH = Zn(Br)2 + 2 H2O
BaI2 + K2SO4 = BaSO4 + KI =>
BaI2 + K2SO4 = BaSO4 + 2 KI
Al + KOH + H2SO4 + H2O = H2 + KAl(SO4)2*6H2O =>
2 Al + 2 KOH + 4 H2SO4 + 10 H2O = 3 H2 + 2 KAl(SO4)2*6H2O
C3H8 + Br2 = C3H7Br + HBr2 =>
2 C3H8 + 3 Br2 = 2 C3H7Br + 2 HBr2
C2H4 + I2 = C2H3I + HI =>
C2H4 + I2 = C2H3I + HI
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
化学反応式の係数調整サイトへのご意見·ご感想