Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 2 O2 = Fe3O4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CaCO3 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2O + CO2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MgCl2 + NaHCO3 = NaCl + Mg(HCO3)2 =>
MgCl2 + 2 NaHCO3 = 2 NaCl + Mg(HCO3)2
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CO2 + H2O + NO2 = C2H7N + O2 =>
8 CO2 + 14 H2O + 4 NO2 = 4 C2H7N + 19 O2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al + CuSO4 = Cu + Al2SO4 =>
2 Al + CuSO4 = Cu + Al2SO4
Na2SO4 + AgNO3 = Ag2SO4 + NaNO3 =>
Na2SO4 + 2 AgNO3 = Ag2SO4 + 2 NaNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + I2 = KI =>
2 K + I2 = 2 KI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H(NO3) + CoCO3 = Co(NO3)2 + H2O + CO2 =>
2 H(NO3) + CoCO3 = Co(NO3)2 + H2O + CO2
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
MnO2 + Mg = Mn + MgO =>
MnO2 + 2 Mg = Mn + 2 MgO
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Al + AgC2H3O2 = Ag + Al(C2H3O2)3 =>
Al + 3 AgC2H3O2 = 3 Ag + Al(C2H3O2)3
C + O2 = CO =>
2 C + O2 = 2 CO
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
As2S3(s) + H2O2(aq) + OH{-} = AsO4{3-}(aq) + SO4{2-}(aq) + H20 =>
As2S3(s) + 4 H2O2(aq) + 12 OH{-} = 2 AsO4{3-}(aq) + 3 SO4{2-}(aq) + H20
Sm2O3 + Ba = Sm + BaO =>
Sm2O3 + 3 Ba = 2 Sm + 3 BaO
NaOH + AgNO3 = AgOH + NaNO3 =>
NaOH + AgNO3 = AgOH + NaNO3
C6H8 + KMnO4 + H2O = C6H12O4 + MnO2 + KOH =>
3 C6H8 + 4 KMnO4 + 8 H2O = 3 C6H12O4 + 4 MnO2 + 4 KOH
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
As2S3(s) + H2O2(aq) + OH{-} = AsO4{3-}(aq) + SO4{2-}(aq) + H2O =>
As2S3(s) + 14 H2O2(aq) + 12 OH{-} = 2 AsO4{3-}(aq) + 3 SO4{2-}(aq) + 20 H2O
Zn + H3(PO4) = H + Zn3(PO4)2 =>
3 Zn + 2 H3(PO4) = 6 H + Zn3(PO4)2
Na2S + KMnO4 + H2O = S + MnO2 + NaOH + KOH =>
3 Na2S + 2 KMnO4 + 4 H2O = 3 S + 2 MnO2 + 6 NaOH + 2 KOH
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
SrCl2 + KBr = SrBr + KCl2 =>
SrCl2 + KBr = SrBr + KCl2
As2S3(s) + H2O2(aq) + OH{-} = AsO4{3-}(aq) + SO4{2-}(aq) + H212O =>
211 As2S3(s) + 854 H2O2(aq) + 2532 OH{-} = 422 AsO4{3-}(aq) + 633 SO4{2-}(aq) + 20 H212O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SrCl2 + K2Br = SrBr + KCl =>
SrCl2 + K2Br = SrBr + 2 KCl
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Na + H2O = H + NaO =>
Na + H2O = 2 H + NaO
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/12
Equations balanced on 02/21/11
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