Equations balanced on the previous day | Equations balanced on the next day |
Au2S3 + 3 H2 = 2 Au + 3 H2S
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
N2O3 + BaO = Ba(NO2)2 =>
N2O3 + BaO = Ba(NO2)2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
C4H8 + O2 = CO2H2O =>
C4H8 + 6 O2 = 4 CO2H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na[Al(OH)4] + CH3COOH + (NH4)2HPO4 = AlPO4 + H2O + NH3 + CH3COONa =>
Na[Al(OH)4] + CH3COOH + (NH4)2HPO4 = AlPO4 + 4 H2O + 2 NH3 + CH3COONa
CdS + I + HCl = CdCl2 + HI + S8 =>
8 CdS + 16 I + 16 HCl = 8 CdCl2 + 16 HI + S8
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2SO3 + Mn(OH)4 = Mn2(SO3)4 + H2O =>
4 H2SO3 + 2 Mn(OH)4 = Mn2(SO3)4 + 8 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al(s) + H2O(l) = Al(OH)3(s) + H2(g) =>
2 Al(s) + 6 H2O(l) = 2 Al(OH)3(s) + 3 H2(g)
AsCl3 + H2O = H3AsO3 + HCl =>
AsCl3 + 3 H2O = H3AsO3 + 3 HCl
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
TiCl3 + HCl = TiCl4 + H2 =>
2 TiCl3 + 2 HCl = 2 TiCl4 + H2
TiCl3 + HCl = TiCl4 + H2 =>
2 TiCl3 + 2 HCl = 2 TiCl4 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + H2O(l) + HNO3(aq) =>
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + 4 H2O(l) + 2 HNO3(aq)
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
NiCl2 + H2 = Ni2 + HCl =>
2 NiCl2 + 2 H2 = Ni2 + 4 HCl
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
K2CR2O3 + H2SO4 + O2 = KHSO4 + CR2(SO4)3 + H2O =>
2 K2CR2O3 + 10 H2SO4 + O2 = 4 KHSO4 + 2 CR2(SO4)3 + 8 H2O
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + H2O(l) + HCl(aq) =>
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + 2 H2O(l) + 2 HCl(aq)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
I2 + H2O2 = HIO3 + H2O =>
I2 + 5 H2O2 = 2 HIO3 + 4 H2O
Fe3O4 + Al = Fe3 + Al2O3 =>
3 Fe3O4 + 8 Al = 3 Fe3 + 4 Al2O3
Mg(NO3)2(aq) + (NH4)2CO3(aq) = MgCO3(aq) + (NO3)2(NH4)2(s) =>
Mg(NO3)2(aq) + (NH4)2CO3(aq) = MgCO3(aq) + (NO3)2(NH4)2(s)
CoCl2 + Na(OH) = Co(OH) + NaCl2 =>
CoCl2 + Na(OH) = Co(OH) + NaCl2
NiCl2 + H2 = Ni2 + HCl =>
2 NiCl2 + 2 H2 = Ni2 + 4 HCl
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
C12H22O11(s)(sucrose) = C(s) + H2O(l) =>
C12H22O11(s)(sucrose) = 12 C(s) + 11 H2O(l)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
HCl + As2O3 + NANO3 + H2O = NO + H3AsO4 + NACl =>
4 HCl + 3 As2O3 + 4 NANO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NACl
NACl + H2O = NAOH + Cl2 + H2 =>
2 NACl + 2 H2O = 2 NAOH + Cl2 + H2
KIO3 + KI + H2So4 = K2So4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2So4 = 3 K2So4 + 3 H2O + 3 I2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2S(g) + Fe(OH)3(s) = Fe2S3(s) + H2O(g) =>
3 H2S(g) + 2 Fe(OH)3(s) = Fe2S3(s) + 6 H2O(g)
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Na2CO3 + AgNO3 = NaNO3 + Ag2CO3 =>
Na2CO3 + 2 AgNO3 = 2 NaNO3 + Ag2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
CuI + Na2S = Cu2S + NaI =>
2 CuI + Na2S = Cu2S + 2 NaI
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
C6H15 + O2 = CO2 + H2O =>
4 C6H15 + 39 O2 = 24 CO2 + 30 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/22/16
Equations balanced on 09/21/15
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.