Equations balanced on the previous day | Equations balanced on the next day |
Cr + Fe(NO3)2 = Cr(NO3)2 + Fe
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
CH3COOH + Ca = CaCH3COO + H2 =>
2 CH3COOH + 2 Ca = 2 CaCH3COO + H2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Na2SO4 + Ca(NO3)2 = NaNO3 + CaSO4 =>
Na2SO4 + Ca(NO3)2 = 2 NaNO3 + CaSO4
NO2 + OH{-} = NO3{-} + NO2{-} + H2O =>
2 NO2 + 2 OH{-} = NO3{-} + NO2{-} + H2O
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
P4O6 + Sr(OH)2 = Sr3(PO3)2 + H2O =>
P4O6 + 6 Sr(OH)2 = 2 Sr3(PO3)2 + 6 H2O
MnO2 + NaI + H2SO4 = Na2SO4 + MnSO4 + H2O + I2 =>
MnO2 + 2 NaI + 2 H2SO4 = Na2SO4 + MnSO4 + 2 H2O + I2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
MgF2 + Li2CO3 = Mg2(CO3)2 + LiF =>
2 MgF2 + 2 Li2CO3 = Mg2(CO3)2 + 4 LiF
CuCl2 + NH4OH = CuOH + Cl2NH4 =>
CuCl2 + NH4OH = CuOH + Cl2NH4
Mg + H{+} + SO4{2-} = Mg{2+} + H2O + SO2 =>
Mg + 4 H{+} + SO4{2-} = Mg{2+} + 2 H2O + SO2
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
H + O = H2O =>
2 H + O = H2O
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
LiNiMnCoO2 + HCl = LiNiMnCoCl2 + H2O + O =>
LiNiMnCoO2 + 2 HCl = LiNiMnCoCl2 + H2O + O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na + (HNO3) = Na(HNO3) =>
Na + (HNO3) = Na(HNO3)
C9H20 = C2H4 + C4H10 =>
2 C9H20 = 5 C2H4 + 2 C4H10
AL + Br = ALBr =>
AL + Br = ALBr
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Na4PO3 + KOH = NaOH + K4PO3 =>
Na4PO3 + 4 KOH = 4 NaOH + K4PO3
KBr + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + Br2 =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 Br2
Cr{3+} + S + H2O = H2S + H{+} + Cr2O7{2-} =>
2 Cr{3+} + 3 S + 7 H2O = 3 H2S + 8 H{+} + Cr2O7{2-}
Cr2(SO4)3 + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O
Al + Br = AlBr =>
Al + Br = AlBr
CuNO3 + Fe = Cu + Fe(NO3)2 =>
2 CuNO3 + Fe = 2 Cu + Fe(NO3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
LiFePO2 + HCl = LiFePCl2 + H2O + O =>
LiFePO2 + 2 HCl = LiFePCl2 + H2O + O
Al + S = AlS =>
Al + S = AlS
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
Na3PO4 + K(OH) = Na(OH) + K3PO4 =>
Na3PO4 + 3 K(OH) = 3 Na(OH) + K3PO4
Zn + NO3{-} + OH{-} + H2O = Zn(OH)4{2-} + NH3 =>
4 Zn + NO3{-} + 7 OH{-} + 6 H2O = 4 Zn(OH)4{2-} + NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/12
Equations balanced on 04/10/11
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