Equations balanced on the previous day | Equations balanced on the next day |
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H2S + HNO2 = S8 + NO + H2O =>
8 H2S + 16 HNO2 = S8 + 16 NO + 16 H2O
Sn + NH3 + H2O = Sn(OH)4 + NH4 =>
Sn + 4 NH3 + 4 H2O = Sn(OH)4 + 4 NH4
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Na2CrO4 + AgNO3 = Ag2CrO4 + NaNO3 =>
Na2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 NaNO3
Mg + HNO3 = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 NO2 + 2 H2O
MnO2 + Mg(s) = Mn(s) + MgO(s) =>
MnO2 + 2 Mg(s) = Mn(s) + 2 MgO(s)
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
(NH4)2 + Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2 + Cr2O7 = N2 + Cr2O3 + 4 H2O
HNO3(aq) + HI(aq) = NO(g) + I2(s) + H2O(l) =>
2 HNO3(aq) + 6 HI(aq) = 2 NO(g) + 3 I2(s) + 4 H2O(l)
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
C6H5NH2 + HCl = C6H5N + H3Cl =>
C6H5NH2 + HCl = C6H5N + H3Cl
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
Al + S = Al2S2 =>
2 Al + 2 S = Al2S2
HNO3(aq) + HI(aq) = NO(g) + I2(s) + H2O(l) =>
2 HNO3(aq) + 6 HI(aq) = 2 NO(g) + 3 I2(s) + 4 H2O(l)
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
O2 + PCl3 = POCl3 =>
O2 + 2 PCl3 = 2 POCl3
C(s) + SS(s) = CS2(s) =>
C(s) + SS(s) = CS2(s)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
P4 + N2O = P4O6 + N2 =>
P4 + 6 N2O = P4O6 + 6 N2
Na2SiO3 + CO2 + H2O = Na2CO3 + H2SiO3 =>
Na2SiO3 + CO2 + H2O = Na2CO3 + H2SiO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O
Na3PO4 + HNO3 = NaNO3 + H3PO4 =>
Na3PO4 + 3 HNO3 = 3 NaNO3 + H3PO4
Au + HCl + HNO3 = AuCl3 + NO + H2O =>
Au + 3 HCl + HNO3 = AuCl3 + NO + 2 H2O
K2Cr2O7 + KI + H2SO4 = I2 + Cr(SO4) + K2SO4 + H2O =>
K2Cr2O7 + 8 KI + 7 H2SO4 = 4 I2 + 2 Cr(SO4) + 5 K2SO4 + 7 H2O
C2H5NH2 + HNO2 = C2H5OH + N2 + H2O =>
C2H5NH2 + HNO2 = C2H5OH + N2 + H2O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
chromium + oxygen = CrO =>
2 Cr + O2 = 2 CrO
C3H7OH(l) + oxygen = carbondioxide + water =>
2 C3H7OH(l) + 9 O2 = 6 CO2 + 8 H2O
Cu3(PO4)2 + (NH4)2S = (NH4)3PO4 + CuS =>
Cu3(PO4)2 + 3(NH4)2S = 2(NH4)3PO4 + 3 CuS
Al(NO3)3 + Na2CO3 = Al2(CO3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/19
Equations balanced on 02/03/18
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