Equations balanced on the previous day | Equations balanced on the next day |
HCl + NH3 = NH4Cl
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
Cu2S + 14 HNO3 = 2 Cu(NO3)2 + H2SO4 + 10 NO2 + 6 H2O
Ba(No3)2 + K2So4 = KNo3 + BaSo4 =>
Ba(No3)2 + K2So4 = 2 KNo3 + BaSo4
C6H6(COONa)2 + HCl = NaCl + C6H6(COOH)2 =>
C6H6(COONa)2 + 2 HCl = 2 NaCl + C6H6(COOH)2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Zn + H2NO3 = Zn(NO3)2 + N2O + H2O =>
3 Zn + 10 H2NO3 = 3 Zn(NO3)2 + 2 N2O + 10 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO + H20 =>
5 Cu2S + 20 HNO3 = 5 Cu(NO3)2 + 5 CuSO4 + 10 NO + H20
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
H2S + CL + H2O = H2SO4 + HCL =>
H2S + 8 CL + 4 H2O = H2SO4 + 8 HCL
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
P + HNO3 = HPO3 + NO2 + H2O =>
P + 5 HNO3 = HPO3 + 5 NO2 + 2 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
OH{-} + Cr{3+} + ClO3{-} = Cr + ClO4{-} + H2O =>
6 OH{-} + 2 Cr{3+} + 3 ClO3{-} = 2 Cr + 3 ClO4{-} + 3 H2O
OH{-} + Cr{3+} + ClO3{-} = Cr + ClO4{-} + H2O =>
6 OH{-} + 2 Cr{3+} + 3 ClO3{-} = 2 Cr + 3 ClO4{-} + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaO + So3 = CaSo4 + O2 =>
6 CaO + 8 So3 = 6 CaSo4 + 3 O2
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
KMNO4 + H2C2O4 + H2SO4 = MNSO4 + K2SO4 + CO2 + H2O =>
2 KMNO4 + 5 H2C2O4 + 3 H2SO4 = 2 MNSO4 + K2SO4 + 10 CO2 + 8 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + MnO2 = MnCl2 + Cl2 + H2O =>
4 HCl + MnO2 = MnCl2 + Cl2 + 2 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
C2H5COOH + OH = C2H5COO + H2O =>
C2H5COOH + OH = C2H5COO + H2O
Na2Cr2O7 + H2S + HCl = CrCl3 + S + NaCl + H2O =>
Na2Cr2O7 + 3 H2S + 8 HCl = 2 CrCl3 + 3 S + 2 NaCl + 7 H2O
Na(OH)2 + Al2(SO4)3 = NaSO4 + Al(OH)3 =>
3 Na(OH)2 + Al2(SO4)3 = 3 NaSO4 + 2 Al(OH)3
HCN + O2 = N2 + CO2 + H20 =>
20 HCN + 20 O2 = 10 N2 + 20 CO2 + H20
KBRO3(s) = KBR(s) + O2(g) =>
2 KBRO3(s) = 2 KBR(s) + 3 O2(g)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
K + N2 = K2N =>
4 K + N2 = 2 K2N
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
SO2 + KMnO4 + KOH = K2SO4 + MnO2 + H2O =>
3 SO2 + 2 KMnO4 + 4 KOH = 3 K2SO4 + 2 MnO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
ZnSO4 + HCl = ZnCl + HSO4 =>
ZnSO4 + HCl = ZnCl + HSO4
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
NH4OH + HC2H3O2 = H2O + C2H3O2NH4 =>
NH4OH + HC2H3O2 = H2O + C2H3O2NH4
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
AS2S3 + HNO3 + H20 = H2SO4 + NO + H3ASO4 =>
20 AS2S3 + 200 HNO3 + H20 = 80 H2SO4 + 200 NO + 20 H3ASO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Ba3(NpO5)2 + HCl = NpO2Cl + Cl2 + BaCl2 + H2O =>
Ba3(NpO5)2 + 12 HCl = 2 NpO2Cl + 2 Cl2 + 3 BaCl2 + 6 H2O
S2O8{2-} + Cr{3+} + H2O = Cr2O7{2-} + SO4{2-} + H{+} =>
3 S2O8{2-} + 2 Cr{3+} + 7 H2O = Cr2O7{2-} + 6 SO4{2-} + 14 H{+}
Fe2 + CaCl2 + O2 = Fe(Cl2)3 + CaO =>
Fe2 + 6 CaCl2 + 3 O2 = 2 Fe(Cl2)3 + 6 CaO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KOH + Zn + H2O = K2[Zn(OH)4] + H2 =>
2 KOH + Zn + 2 H2O = K2[Zn(OH)4] + H2
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)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 11/17/15
Equations balanced on 12/17/14
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.