| Equations balanced on the previous day | Equations balanced on the next day |
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2 KOH + SO3 = K2SO4 + H2O
HNO3 + K2SO3 = KNO3 + H2SO3 =>
2 HNO3 + K2SO3 = 2 KNO3 + H2SO3
Ag + H2SO4 = Ag2SO4 + H2S + H2O =>
8 Ag + 5 H2SO4 = 4 Ag2SO4 + H2S + 4 H2O
KMnO4 + HCl = MnCl2 + Cl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4Cl + H2SO4 = NH4SO4 + H2Cl =>
NH4Cl + H2SO4 = NH4SO4 + H2Cl
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
K2CrO7 + H2SO4 + Os = OsO4 + K2SO4 + Cr2 + H2O =>
2 K2CrO7 + 2 H2SO4 + 3 Os = 3 OsO4 + 2 K2SO4 + Cr2 + 2 H2O
ZnSO4 + KClO3 = Zn(ClO3)2 + K2SO4 =>
ZnSO4 + 2 KClO3 = Zn(ClO3)2 + K2SO4
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Zn(s) + Sn{2+} = Zn{2+} + Sn(s) =>
Zn(s) + Sn{2+} = Zn{2+} + Sn(s)
S{2-} + [SO3]2{-} + H{+} = S + H2O =>
11 S{2-} + 2[SO3]2{-} + 24 H{+} = 15 S + 12 H2O
Cr2O3 + Na2CO3 + KNO3 = NaCrO4 + CO2 + KNO2 =>
Cr2O3 + Na2CO3 + 4 KNO3 = 2 NaCrO4 + CO2 + 4 KNO2
SiO2 + Na2SO3 = Na2SiO3 + SO2 =>
SiO2 + Na2SO3 = Na2SiO3 + SO2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KOH + Cr2O3 + O2 = K2CrO4 + H2O =>
8 KOH + 2 Cr2O3 + 3 O2 = 4 K2CrO4 + 4 H2O
S2{-} + [SO3]2{-} + H{+} = S + H2O =>
11 S2{-} + [SO3]2{-} + 12 H{+} = 24 S + 6 H2O
Na2S + BaCl2 = NaCl + BaS =>
Na2S + BaCl2 = 2 NaCl + BaS
Ca3(PO4)2 + H2(SO4) = Ca(SO4) + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2(SO4) = 2 Ca(SO4) + Ca(H2PO4)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Cu(OH)2 + NH3 = [Cu(NH3)4](OH)2 =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4](OH)2
Na2CO3 + HCl = Na2Cl + HCO3 =>
Na2CO3 + HCl = Na2Cl + HCO3
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Na2CO3 + HCl = Na2Cl + HCO3 =>
Na2CO3 + HCl = Na2Cl + HCO3
Al + NiCl2 = AlCl3 + Ni =>
2 Al + 3 NiCl2 = 2 AlCl3 + 3 Ni
HNO3 + P4 = HPO3 + H2O + NO =>
20 HNO3 + 3 P4 = 12 HPO3 + 4 H2O + 20 NO
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu + HNO3 = Cu(NO3)3 + NO + H2O =>
Cu + 4 HNO3 = Cu(NO3)3 + NO + 2 H2O
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
Cr(NO3)3 + NaBiO3 + HNO3 = H2Cr2O7 + Bi(NO3)3 + NaNO3 + H2O =>
2 Cr(NO3)3 + 3 NaBiO3 + 6 HNO3 = H2Cr2O7 + 3 Bi(NO3)3 + 3 NaNO3 + 2 H2O
HgCl2 + NH3 = Hg(NH2)Cl + NH4Cl =>
HgCl2 + 2 NH3 = Hg(NH2)Cl + NH4Cl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Li[Cr(OH)4] + LiOH + H2O2 = Li2CrO4 + H2O =>
2 Li[Cr(OH)4] + 2 LiOH + 3 H2O2 = 2 Li2CrO4 + 8 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Fe3{+} + [S2O3]2{-} = Fe2{+} + [S4O6]{2-} =>
2 Fe3{+} + [S2O3]2{-} = 3 Fe2{+} + [S4O6]{2-}
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
Na2 + O = Na2O =>
Na2 + O = Na2O
KMnO4 + K2S + H2O = MnS + S8 + KOH =>
16 KMnO4 + 56 K2S + 64 H2O = 16 MnS + 5 S8 + 128 KOH
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
C + O2 = CO2 =>
C + O2 = CO2
Mn{+2} + BiO3{-} + H{+} = MnO4{-} + Bi{+3} + H2O =>
2 Mn{+2} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{+3} + 7 H2O
CuCl2 + (NH4)3P = Cu3P2 + (NH4)Cl =>
3 CuCl2 + 2(NH4)3P = Cu3P2 + 6(NH4)Cl
Cl2 + CO = COCl2 =>
Cl2 + CO = COCl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/14
Equations balanced on 04/05/13
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