Equations balanced on the previous day | Equations balanced on the next day |
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
SO3 = SO2(g) + O2(g) =>
2 SO3 = 2 SO2(g) + O2(g)
NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
NaAl(OH)4 + H2SO4 = Al(OH)3 + H2O + Na2SO4 =>
2 NaAl(OH)4 + H2SO4 = 2 Al(OH)3 + 2 H2O + Na2SO4
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2 =>
Cu2S + 6 HNO3 = Cu(NO3)2 + CuSO4 + 4 NO2 + 3 H2
AlOH + NaO = AlO + NaOH =>
AlOH + NaO = AlO + NaOH
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
N2 + I2 = NI3 =>
N2 + 3 I2 = 2 NI3
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
Pb + NaNO3 = Pb3O4 + NaNO2 =>
3 Pb + 4 NaNO3 = Pb3O4 + 4 NaNO2
HgO = Hg + O =>
HgO = Hg + O
Al + H2SO4 = H2 + AlSO4 =>
Al + H2SO4 = H2 + AlSO4
H2SO4 + AlCl3 = HCl + Al2(SO4)3 =>
3 H2SO4 + 2 AlCl3 = 6 HCl + Al2(SO4)3
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CO2(g) = C2(s) + O2(g) =>
2 CO2(g) = C2(s) + 2 O2(g)
(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl
Zn + H2SO4 = ZnSO4 + H2O + H2S =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + 4 H2O + H2S
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
C + H2O = C6H12O6 =>
6 C + 6 H2O = C6H12O6
S + H2SO4 = H2O + SO2 =>
S + 2 H2SO4 = 2 H2O + 3 SO2
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
K2Cr2O7 + KI + H2SO4 = I2 + Cr2S3 + K2SO4 + H2O =>
K2Cr2O7 + 30 KI + 19 H2SO4 = 15 I2 + Cr2S3 + 16 K2SO4 + 19 H2O
As2O3 + C = CO2 + As =>
2 As2O3 + 3 C = 3 CO2 + 4 As
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
AlOH + NaNO3 = AlNO3 + NaOH =>
AlOH + NaNO3 = AlNO3 + NaOH
CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Si + H2O = SiO2 + H2 =>
Si + 2 H2O = SiO2 + 2 H2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/29/11
Equations balanced on 11/28/10
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.