Equations balanced on the previous day | Equations balanced on the next day |
2 K2O2(s) + 2 H2O(l) = 4 KOH(aq) + O2(g)
Zn + H2SO4 = Zn(SO4)2 + H2 =>
Zn + 2 H2SO4 = Zn(SO4)2 + 2 H2
H2O2 + H2S = H2SO4 + H2O =>
4 H2O2 + H2S = H2SO4 + 4 H2O
Zn + H2SO4 = Zn(SO4) + H2 =>
Zn + H2SO4 = Zn(SO4) + H2
H2O2 + H2S = H2SO4 + H2O =>
4 H2O2 + H2S = H2SO4 + 4 H2O
KClO2 + H2O2 = Cl2 + O2 + KOH =>
2 KClO2 + H2O2 = Cl2 + 2 O2 + 2 KOH
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + K2SO4 + H2O + Na2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 2 MnSO4 + K2SO4 + 3 H2O + 5 Na2SO4
KO2 + H20 = KOH + O2 =>
20 KO2 + H20 = 20 KOH + 10 O2
KO2 + H20 = KOH + O2 =>
20 KO2 + H20 = 20 KOH + 10 O2
K2Cr2O7 + C + H2SO4 = Cr2SO4 + CO2 + K2SO4 + H2O =>
2 K2Cr2O7 + 5 C + 4 H2SO4 = 2 Cr2SO4 + 5 CO2 + 2 K2SO4 + 4 H2O
H2O + Ag + H3AsO3 = Ag{+} + AsH3 + OH{-} =>
3 H2O + 6 Ag + H3AsO3 = 6 Ag{+} + AsH3 + 6 OH{-}
Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2
C10H12O + MnO4 = C8H8O3 + C2O2H3 + MnO2 =>
8 C10H12O + 21 MnO4 = 6 C8H8O3 + 16 C2O2H3 + 21 MnO2
HCl + Na2CO3 = H2CO3 + NaCl =>
2 HCl + Na2CO3 = H2CO3 + 2 NaCl
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
HgS + O2 = Hg2 + SO2 =>
2 HgS + 2 O2 = Hg2 + 2 SO2
C3H7OH + O2 = CO2 + H20 =>
10 C3H7OH + 25 O2 = 30 CO2 + 4 H20
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
C10H12O + KMnO4 = C8H8O3 + C2O2H3 + K + MnO2 =>
8 C10H12O + 21 KMnO4 = 6 C8H8O3 + 16 C2O2H3 + 21 K + 21 MnO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
KCl + H2O = HCl + KOH =>
KCl + H2O = HCl + KOH
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Cr2(SO4)3 + K2FeO4 + H2SO4 = K2Cr2O7 + K2SO4 + Fe2(SO4)3 + H20 =>
80 Cr2(SO4)3 + 140 K2FeO4 + 30 H2SO4 = 80 K2Cr2O7 + 60 K2SO4 + 70 Fe2(SO4)3 + 3 H20
K2Cr2O7 + C + H2SO4 = Cr2SO4 + CO2 + K2SO4 + H2O =>
2 K2Cr2O7 + 5 C + 4 H2SO4 = 2 Cr2SO4 + 5 CO2 + 2 K2SO4 + 4 H2O
Cr2(SO4)3 + K2FeO4 + H2SO4 = K2Cr2O7 + K2SO4 + Fe2(SO4)3 + H2O =>
Cr2(SO4)3 + 2 K2FeO4 + H2SO4 = K2Cr2O7 + K2SO4 + Fe2(SO4)3 + H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Na2SO3 + KMnO4 + H2O = MnO2 + Na2SO4 + KOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
CuS + O2 = CuO + S =>
2 CuS + O2 = 2 CuO + 2 S
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Ca(OH)2 + NH3 = Ca3N2 + H2O =>
3 Ca(OH)2 + 2 NH3 = Ca3N2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MnO4{-} + H{+} + e = Mn{2+} + H2O =>
MnO4{-} + 8 H{+} + 5e = Mn{2+} + 4 H2O
H2O + O2 = HO =>
2 H2O + O2 = 4 HO
Pb(OH)2 + HCl = PbCl2 + H2O =>
Pb(OH)2 + 2 HCl = PbCl2 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H6O + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C3H6O + 16 KMnO4 + 24 H2SO4 = 15 CO2 + 8 K2SO4 + 16 MnSO4 + 39 H2O
HNO3 + Zn = Zn(NO3)2 + H2O + N2O =>
10 HNO3 + 4 Zn = 4 Zn(NO3)2 + 5 H2O + N2O
NH4NO3 + LiOH = LiNO3 + H2O + NH3 =>
NH4NO3 + LiOH = LiNO3 + H2O + NH3
Cu(NO3)2 + Mg = Mg(NO3)2 + Cu =>
Cu(NO3)2 + Mg = Mg(NO3)2 + Cu
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/21/13
Equations balanced on 01/20/13
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