Equations balanced on the previous day | Equations balanced on the next day |
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Te + HNO3 = TeO2 + H2O + NO2 =>
Te + 4 HNO3 = TeO2 + 2 H2O + 4 NO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
H3PO4(aq) + NH4OH(aq) = (NH4)3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NH4OH(aq) = (NH4)3PO4(aq) + 3 H2O(l)
COBr2 + NO = NOBr + CO =>
COBr2 + 2 NO = 2 NOBr + CO
Ca(HCO3)2(aq) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
Ca(HCO3)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l) + 2 CO2(g)
NaOH + C6H8O7 = H2O + NaC6H7O7 =>
NaOH + C6H8O7 = H2O + NaC6H7O7
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Pb + H3PO4 = H2 + Pb(PO4)2 =>
Pb + 2 H3PO4 = 3 H2 + Pb(PO4)2
HNO3 + H2SO4 + Hg = Hg2SO4 + H2O + NO =>
2 HNO3 + 3 H2SO4 + 6 Hg = 3 Hg2SO4 + 4 H2O + 2 NO
Sn + NaNO3 = SnNO3 + Na =>
Sn + NaNO3 = SnNO3 + Na
Sr(NO3)2 + Na2(SO4) = Sr2(SO4)2 + Na(NO3) =>
2 Sr(NO3)2 + 2 Na2(SO4) = Sr2(SO4)2 + 4 Na(NO3)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
AlPO4 + CH3COOH = Al(CH3COO)3 + H3PO4 =>
AlPO4 + 3 CH3COOH = Al(CH3COO)3 + H3PO4
Ag2CO3 = Ag(s) + CO2(g) + O2(g) =>
2 Ag2CO3 = 4 Ag(s) + 2 CO2(g) + O2(g)
FeO4 + H2 = Fe + H2O =>
FeO4 + 4 H2 = Fe + 4 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
SnO2 + HCl = SnCl2 + H2O + Cl =>
SnO2 + 4 HCl = SnCl2 + 2 H2O + 2 Cl
PbNO3 + KI = KNO3 + PbI =>
PbNO3 + KI = KNO3 + PbI
KHSO4 = K2S2O7 + H2O =>
2 KHSO4 = K2S2O7 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ni + F2 = NiF2 =>
Ni + F2 = NiF2
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
HC2H3O2 + Na2CO3 = NaC2H3O2 + CO2 + H20 =>
25 HC2H3O2 + 10 Na2CO3 = 20 NaC2H3O2 + 20 CO2 + 2 H20
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KI = K + I2 =>
2 KI = 2 K + I2
Sn + P = Sn3P2 =>
3 Sn + 2 P = Sn3P2
CaBr2(aq) + F2(g) = CaF2(aq) + Br2 =>
CaBr2(aq) + F2(g) = CaF2(aq) + Br2
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Na2[Zn(OH)4] + H2O2 = Zn(OH)2 + NaO + H2O =>
Na2[Zn(OH)4] + H2O2 = Zn(OH)2 + 2 NaO + 2 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
NO2 + C7H8O = C7H8NO3 =>
NO2 + C7H8O = C7H8NO3
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al(CH3COO)3 + HCl = CH3COOH + AlCl3 =>
Al(CH3COO)3 + 3 HCl = 3 CH3COOH + AlCl3
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4 + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4 + 2 NaNO3(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/13
Equations balanced on 10/21/12
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.