| Equations balanced on the previous day | Equations balanced on the next day |
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2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
MnO4{-} + S{2-} + H2O = MnO2 + S + OH{-} =>
2 MnO4{-} + 3 S{2-} + 4 H2O = 2 MnO2 + 3 S + 8 OH{-}
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
AgC + HBr = AgBr + C2H2 =>
2 AgC + 2 HBr = 2 AgBr + C2H2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaHCO3 + HC2H3O2 = Na + H2O + CO2 =>
8 NaHCO3 + HC2H3O2 = 8 Na + 6 H2O + 10 CO2
HClO4(aq) + NaOH(aq) = Na(ClO4)(aq) + H2O(l) =>
HClO4(aq) + NaOH(aq) = Na(ClO4)(aq) + H2O(l)
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ce(IO3)4 + H2(C2O4) = Ce2(C2O4) + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2(C2O4) = Ce2(C2O4) + 4 I2 + 46 CO2 + 24 H2O
HNO3 + CuS = Cu(NO3)2 + H2S =>
2 HNO3 + CuS = Cu(NO3)2 + H2S
NaNO3 + Cu = NaCu + NO3 =>
NaNO3 + Cu = NaCu + NO3
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
HNO3 + NO = NO2 + H2O =>
2 HNO3 + NO = 3 NO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
KClO3 + Na2SO3 = KCl + Na2SO4 =>
KClO3 + 3 Na2SO3 = KCl + 3 Na2SO4
NaBr + Na2SO4 = Na2Br + NaSO4 =>
NaBr + Na2SO4 = Na2Br + NaSO4
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Ce(IO3)4 + H2(C2O4) = Ce2(C2O4)4 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2(C2O4) = Ce2(C2O4)4 + 4 I2 + 40 CO2 + 24 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C16H32O2 + O2 = CO2 + H2O =>
C16H32O2 + 23 O2 = 16 CO2 + 16 H2O
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Al2O3 + C + Cl = AlCl3 + CO2 =>
2 Al2O3 + 3 C + 12 Cl = 4 AlCl3 + 3 CO2
C4H9OH + O2 = C4H7O2H + H2O =>
C4H9OH + O2 = C4H7O2H + H2O
KMnO4 + HBr = Br2 + KBr + MnBr + H2O =>
KMnO4 + 8 HBr = 3 Br2 + KBr + MnBr + 4 H2O
HCl + KI + K2CrO4 = KCl + CrCl + I2 + H2O =>
16 HCl + 10 KI + 2 K2CrO4 = 14 KCl + 2 CrCl + 5 I2 + 8 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/28/11
Equations balanced on 04/27/10
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