Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
(H{+}) + (NO3{-}) = HNO3 =>
(H{+}) + (NO3{-}) = HNO3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O =>
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O
NiH2 + H2O = NiOH + H2 =>
2 NiH2 + 2 H2O = 2 NiOH + 3 H2
Ca2(CO3)2 = Ca2O2 + CO2 =>
Ca2(CO3)2 = Ca2O2 + 2 CO2
Fe + H2O = H2Fe + O2 =>
2 Fe + 2 H2O = 2 H2Fe + O2
AlBr3 + AgBr = AlAg3 + Br2 =>
AlBr3 + 3 AgBr = AlAg3 + 3 Br2
Mg + CuSO4 = MgSO4Cu =>
Mg + CuSO4 = MgSO4Cu
CH3CO2H + C5H12O = C7H14O2 + H2O =>
CH3CO2H + C5H12O = C7H14O2 + H2O
SiO2 + H2SO4 = Si(SO4)2 + H2O =>
SiO2 + 2 H2SO4 = Si(SO4)2 + 2 H2O
Na2CO3 + Cr(NO3)3 = NaNO3 + Cr2(CO3)3 =>
3 Na2CO3 + 2 Cr(NO3)3 = 6 NaNO3 + Cr2(CO3)3
NH4MnO4 + Ba(OH)2 = Ba(MnO4)2 + NH3 + H2O =>
2 NH4MnO4 + Ba(OH)2 = Ba(MnO4)2 + 2 NH3 + 2 H2O
Zn + N = Zn3N2 =>
3 Zn + 2 N = Zn3N2
TiCl4 + H2O = Ti2O4 + HCl =>
2 TiCl4 + 4 H2O = Ti2O4 + 8 HCl
NaOH + NH4Cl = NaCl + NH4OH =>
NaOH + NH4Cl = NaCl + NH4OH
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
C6H12O6(g) + O2(g) = CO2(g) + H2O(g) =>
C6H12O6(g) + 6 O2(g) = 6 CO2(g) + 6 H2O(g)
P2 + H2O2 + NaOH = Na2H2P2O7 + H2O =>
P2 + 5 H2O2 + 2 NaOH = Na2H2P2O7 + 5 H2O
PH3 + CU(OH)2 = P4 + H2O + CU =>
4 PH3 + 6 CU(OH)2 = P4 + 12 H2O + 6 CU
CH2COOH + NaOH = H2O + NaCH2COO =>
CH2COOH + NaOH = H2O + NaCH2COO
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
LiClOHCl = LiClHClO =>
LiClOHCl = LiClHClO
CH3CO2H + NaHCO3 = NaCH3COO + CO2 + H2O =>
CH3CO2H + NaHCO3 = NaCH3COO + CO2 + H2O
Al + CuSO4 = Cu + AlSO4 =>
Al + CuSO4 = Cu + AlSO4
KClO3 + NaI + H2O = I2 + KCl + NaOH =>
KClO3 + 6 NaI + 3 H2O = 3 I2 + KCl + 6 NaOH
AI + CI2 = AICI2 =>
AI + CI2 = AICI2
Cu2O + O2 + S = CuSO4 =>
2 Cu2O + 7 O2 + 4 S = 4 CuSO4
Fe3F = Fe + F =>
Fe3F = 3 Fe + F
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2O + NO2 =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 H2O + 2 NO2
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
PdCl2 + KCl = K2PdCl4 =>
PdCl2 + 2 KCl = K2PdCl4
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
K4SiO4 + Fe2(Co3)3 = K2Co3 + Fe4(SiO4)3 =>
3 K4SiO4 + 2 Fe2(Co3)3 = 6 K2Co3 + Fe4(SiO4)3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C2H5Cl + NH3 = (C2H5)2NH + HCl =>
2 C2H5Cl + NH3 = (C2H5)2NH + 2 HCl
KMnO4 + Na2SO3 + NaOH = K3MnO4 + Na2SO4 + H2O + NaMnO4 =>
3 KMnO4 + Na2SO3 + 2 NaOH = K3MnO4 + Na2SO4 + H2O + 2 NaMnO4
AuC2H3O2(s) = C2H3O2(aq) + Au(aq) =>
AuC2H3O2(s) = C2H3O2(aq) + Au(aq)
XC10H8O4 + XOH = XC8H8O + XCO2 + XC5H12O =>
53 XC10H8O4 + 164 XOH = 27 XC8H8O + 159 XCO2 + 31 XC5H12O
Ag2S + AlCl3 = AgCl + Al2S3 =>
3 Ag2S + 2 AlCl3 = 6 AgCl + Al2S3
Na2CrO4 + Pb(C2H3O2)2 = NaC2H3O2 + PbCrO4 =>
Na2CrO4 + Pb(C2H3O2)2 = 2 NaC2H3O2 + PbCrO4
Na(s) + F2(g) = NaF =>
2 Na(s) + F2(g) = 2 NaF
Zn + Ag2O = ZnO + Ag =>
Zn + Ag2O = ZnO + 2 Ag
CHOH + [O] = HCOOH =>
CHOH + [O] = HCOOH
BaCl2 + SCN = Ba(SCN) + Cl =>
BaCl2 + SCN = Ba(SCN) + 2 Cl
NaCl + NH4I = NaI + NH3 + HCl =>
NaCl + NH4I = NaI + NH3 + HCl
Ag2SO4 + NaNO3 = AgNO3 + Na2SO4 =>
Ag2SO4 + 2 NaNO3 = 2 AgNO3 + Na2SO4
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/26/24
Equations balanced on 04/25/23
化学反応式の係数調整サイトへのご意見·ご感想