Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
Fe + S = Fe3S2 =>
3 Fe + 2 S = Fe3S2
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
K + H3PO3 = K3PO3 + H2 =>
6 K + 2 H3PO3 = 2 K3PO3 + 3 H2
Mn + CoCl2 = MnCl2 + Co =>
Mn + CoCl2 = MnCl2 + Co
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cu(OH)2 + NH3H2O = [Cu(NH3)4]{2+} + H2O + OH{-} =>
Cu(OH)2 + 4 NH3H2O = [Cu(NH3)4]{2+} + 4 H2O + 2 OH{-}
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Be2 + N3 = Be3N2 =>
9 Be2 + 4 N3 = 6 Be3N2
Br2 + KMnO4 + H2O = KBrO4 + MnO2 + KOH =>
3 Br2 + 14 KMnO4 + 4 H2O = 6 KBrO4 + 14 MnO2 + 8 KOH
HgBr2 + Ag2SO4 = AgBr + HgSO4 =>
HgBr2 + Ag2SO4 = 2 AgBr + HgSO4
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2SO4(aq) = Ag2SO4(s) + 2 NaNO3(aq)
Cr + SnO = CrO + Sn2 =>
2 Cr + 2 SnO = 2 CrO + Sn2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
BeSO4(aq) + NaOH(aq) = Na2BeO2 + H2SO4 =>
BeSO4(aq) + 2 NaOH(aq) = Na2BeO2 + H2SO4
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
C + H2 = CH4 =>
C + 2 H2 = CH4
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Cs + H2O = H2 + CsOH =>
2 Cs + 2 H2O = H2 + 2 CsOH
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
AgNO3 + HCl = HNO3 + AgCl =>
AgNO3 + HCl = HNO3 + AgCl
KNO3 + C = K2CO3 + CO + N2 =>
2 KNO3 + 4 C = K2CO3 + 3 CO + N2
HF + Fe(OH)3 = FeF3 + H2O =>
3 HF + Fe(OH)3 = FeF3 + 3 H2O
Zn + SnO = ZnO + Sn2 =>
2 Zn + 2 SnO = 2 ZnO + Sn2
H3PO4 + H2S + K2Cr2O7 = K3PO4 + CrPO4 + S8 + H2O =>
64 H3PO4 + 72 H2S + 24 K2Cr2O7 = 16 K3PO4 + 48 CrPO4 + 9 S8 + 168 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KMnO4 + HCl + FeCl2 = MnCl2 + KCl + FeCl3 + H2O =>
KMnO4 + 8 HCl + 5 FeCl2 = MnCl2 + KCl + 5 FeCl3 + 4 H2O
HClO4 + NH3 = NH4ClO4 =>
HClO4 + NH3 = NH4ClO4
Zn(s) + AgNO3(aq) = Ag(s) + Zn(NO3)2(aq) =>
Zn(s) + 2 AgNO3(aq) = 2 Ag(s) + Zn(NO3)2(aq)
CH4 + O2 = C2H2 + H2O =>
4 CH4 + 3 O2 = 2 C2H2 + 6 H2O
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
CuS2O3 + Na2S2O3 = Cu2S2O3 + Na2S4O6 =>
2 CuS2O3 + Na2S2O3 = Cu2S2O3 + Na2S4O6
NaCl + CuSO4 = NaSO4 + CuCl =>
NaCl + CuSO4 = NaSO4 + CuCl
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
KHF2 = KF + H2 + F2 =>
2 KHF2 = 2 KF + H2 + F2
H2O + Ni2{+} + Zn = NiO + Zn2{+} + H =>
2 H2O + Ni2{+} + 2 Zn = 2 NiO + Zn2{+} + 4 H
Cr + HCl = CrCl2 + H2 =>
Cr + 2 HCl = CrCl2 + H2
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/26/14
Equations balanced on 10/26/13
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