Equations balanced on the previous day | Equations balanced on the next day |
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
Pb + NaOH = Na2[Pb(OH)2] =>
Pb + 2 NaOH = Na2[Pb(OH)2]
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
O2 + SO2 = SO3 =>
O2 + 2 SO2 = 2 SO3
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
P + HNO3 + H2O = NO + H3PO4 =>
3 P + 5 HNO3 + 2 H2O = 5 NO + 3 H3PO4
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
ZnCO3 = CO3{2-} + Zn{+2) =>
ZnCO3 = CO3{2-} + Zn{+2)
KBr + O2 = KBrO3 =>
2 KBr + 3 O2 = 2 KBrO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
Pb(NO3)2(aq) + NaI(aq) = NaNO3(aq) + PbI2(s) =>
Pb(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + PbI2(s)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
H2SO4 + KCN = K2SO4 + HCN =>
H2SO4 + 2 KCN = K2SO4 + 2 HCN
HCOOH + O2 = CO2 + H2O =>
2 HCOOH + O2 = 2 CO2 + 2 H2O
PCl5(l) + H2O(l) = H3PO4(aq) + HCl(aq) =>
PCl5(l) + 4 H2O(l) = H3PO4(aq) + 5 HCl(aq)
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CUSO4(ac) + NH3(ac) = [CU(NH3)4]SO4(ac) =>
CUSO4(ac) + 4 NH3(ac) = [CU(NH3)4]SO4(ac)
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
IO3{-} + HSO3{-} + H2O = SO4{2-} + I{-} + H3O{+} =>
IO3{-} + 3 HSO3{-} + 3 H2O = 3 SO4{2-} + I{-} + 3 H3O{+}
H2S + FeCl2 = HCl + FeS =>
H2S + FeCl2 = 2 HCl + FeS
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
P + KOH + H2O = PH3 + KH2PO2 =>
4 P + 3 KOH + 3 H2O = PH3 + 3 KH2PO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Bi + HCl = BiCl + H =>
Bi + HCl = BiCl + H
Al + H2SO4 = Al2(SO4)3 + H =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 6 H
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Nh4HCO3 + NaCl = Nh4Cl + NaHCO3 =>
Nh4HCO3 + NaCl = Nh4Cl + NaHCO3
Na2Cr2O7 + NH4Cl = Cr2O3 + NaCl + N2 + H2O =>
Na2Cr2O7 + 2 NH4Cl = Cr2O3 + 2 NaCl + N2 + 4 H2O
C2H6O + MnO4{-} + H{+} = C2H4O2 + Mn{+2} + H2O =>
5 C2H6O + 4 MnO4{-} + 12 H{+} = 5 C2H4O2 + 4 Mn{+2} + 11 H2O
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
C10H8O + C6H6N2O2 + H2SO4 + NaNO2 = C16H11N3O3 + H2O + NaHSO4 =>
C10H8O + C6H6N2O2 + H2SO4 + NaNO2 = C16H11N3O3 + 2 H2O + NaHSO4
K2Cr2O7 + HI + HClO4 = KClO4 + Cr(ClO4)3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 8 HClO4 = 2 KClO4 + 2 Cr(ClO4)3 + 3 I2 + 7 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 03/11/16
Equations balanced on 04/10/15
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