Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Pb + NaOH = Pb(OH)2 + Na =>
Pb + 2 NaOH = Pb(OH)2 + 2 Na
Mg3N2 + HCl = MgCl2 + NH3 =>
Mg3N2 + 6 HCl = 3 MgCl2 + 2 NH3
Cu + AGNo3 = Cu(No3)2 + AG =>
Cu + 2 AGNo3 = Cu(No3)2 + 2 AG
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HBr(aq) + Cl2(g) = HCl(aq) + Br2 =>
2 HBr(aq) + Cl2(g) = 2 HCl(aq) + Br2
Na3PO4 + CoCl2 = NaCl + Co3(PO4)2 =>
2 Na3PO4 + 3 CoCl2 = 6 NaCl + Co3(PO4)2
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
OH{-} + HCHO = e + CO3{2-} + H2O =>
6 OH{-} + HCHO = 4e + CO3{2-} + 4 H2O
HNO3 + BaBr2 = Ba(NO3)2 + HBr =>
2 HNO3 + BaBr2 = Ba(NO3)2 + 2 HBr
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
PBO + NaOH = Na2PBO2 + H2O =>
PBO + 2 NaOH = Na2PBO2 + H2O
Pb(OH)2 + HCl = PbCl2 + H2O =>
Pb(OH)2 + 2 HCl = PbCl2 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
HNO3 + Zn = NH4NO3 + Zn(NO3)2 + H2O =>
10 HNO3 + 4 Zn = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
Pb + Na2SO4 = PbSO4 + Na2 =>
Pb + Na2SO4 = PbSO4 + Na2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Zn + HNO3 = Zn(NO3)2 + H2O + NO2 =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 H2O + 2 NO2
Ba(OH)2 + H2So4 = BaSo4 + H2O =>
Ba(OH)2 + H2So4 = BaSo4 + 2 H2O
BaCl2 + ZnSo4 = ZnCl2 + BaSo4 =>
BaCl2 + ZnSo4 = ZnCl2 + BaSo4
Pb + H2SO4 = PbSO4 + SO2 + H2O =>
Pb + 2 H2SO4 = PbSO4 + SO2 + 2 H2O
CH3COOH + NaHCO3 = CO2 + H2O + NaCH3COO =>
CH3COOH + NaHCO3 = CO2 + H2O + NaCH3COO
ZnCl2 + (NH4)2(Mo7O24) = ZnMo7O24 + (NH4)Cl =>
ZnCl2 + (NH4)2(Mo7O24) = ZnMo7O24 + 2(NH4)Cl
C2H4 + O2 = C2H4O =>
2 C2H4 + O2 = 2 C2H4O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Sr(CH3COO)2(ac) + K2CrO4(ac) = SrCrO4(s) + KCH3COO(ac) =>
Sr(CH3COO)2(ac) + K2CrO4(ac) = SrCrO4(s) + 2 KCH3COO(ac)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb + NaCL = PbCL + Na =>
Pb + NaCL = PbCL + Na
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Sr(CH3COO)2 + K2CrO4 = SrCrO4 + CH3COOK =>
Sr(CH3COO)2 + K2CrO4 = SrCrO4 + 2 CH3COOK
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Al + O2 = AlO2 =>
Al + O2 = AlO2
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
NiCl2*6H2O + NH3*H2O = [Ni(NH3)6]Cl2 + H2O =>
NiCl2*6H2O + 6 NH3*H2O = [Ni(NH3)6]Cl2 + 12 H2O
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/08/18
Equations balanced on 03/10/17
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.