Equações balanceadas no dia anterior |
S8 + 12 O2 = 8 SO3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
HCI + K2CO3 = KCI + H2O + CO2 =>
2 HCI + K2CO3 = 2 KCI + H2O + CO2
Fe(lll) + Cl2 = FeCl3 =>
2 Fe(lll) + 3 Cl2 = 2 FeCl3
BaOSO3 = BaO3SO =>
BaOSO3 = BaO3SO
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
He2 + N2 = HeN =>
He2 + N2 = 2 HeN
Na + CI2 = NaCI2 =>
Na + CI2 = NaCI2
He2 + O2 = He2O =>
2 He2 + O2 = 2 He2O
NaHCO3 + HCl = NaCl + H2O(l) + CO2(g) =>
NaHCO3 + HCl = NaCl + H2O(l) + CO2(g)
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
K2SO4 + Sr(NO3)2 = KNO3 + SrSO4 =>
K2SO4 + Sr(NO3)2 = 2 KNO3 + SrSO4
CH3CH2COOCH2CH3 + NaOH = CH3CH2COONa + CH3CH2OH =>
CH3CH2COOCH2CH3 + NaOH = CH3CH2COONa + CH3CH2OH
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
P4(s) + Cl2(g) = PCl3(g) =>
P4(s) + 6 Cl2(g) = 4 PCl3(g)
Na + H2SO4 = H2 + Na2SO4 =>
2 Na + H2SO4 = H2 + Na2SO4
O5 = O3 =>
3 O5 = 5 O3
Ce2(CO3)3 + HCl = CeCl3 + H2O + CO2 =>
Ce2(CO3)3 + 6 HCl = 2 CeCl3 + 3 H2O + 3 CO2
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CH2O2 + Ba(OH)2 = (CHO2)2Ba + H2O =>
2 CH2O2 + Ba(OH)2 = (CHO2)2Ba + 2 H2O
NO3{-} + Zn + OH{-} + H2O = [Zn(OH)4]2{-} + NH3 =>
7 NO3{-} + 16 Zn + OH{-} + 42 H2O = 8[Zn(OH)4]2{-} + 7 NH3
Ni2O3 + CO = NiO + CO2 =>
Ni2O3 + CO = 2 NiO + CO2
Na + H2SO4 = H2 + Na2SO4 =>
2 Na + H2SO4 = H2 + Na2SO4
Sb2O3 + NaOH = NaSbO2 + H2O =>
Sb2O3 + 2 NaOH = 2 NaSbO2 + H2O
He2 + C3 = HeC3 =>
He2 + 2 C3 = 2 HeC3
Al + ClO = Al(ClO)3 =>
Al + 3 ClO = Al(ClO)3
KO = OK =>
KO = OK
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Ni + SnCl2 = NiCl2 + Sn =>
Ni + SnCl2 = NiCl2 + Sn
Cu(HCOO)2 = Cu + CO2 + CO + H2O =>
Cu(HCOO)2 = Cu + CO2 + CO + H2O
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
KI + Cl = KCl + I =>
KI + Cl = KCl + I