Equations balanced on the previous day | Equations balanced on the next day |
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2 Cu(NO3)2 + 4 KI = 2 CuI + 4 KNO3 + I2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Na + H2O = NaO + H2 =>
Na + H2O = NaO + H2
P4 + Ca = Ca3P2 =>
P4 + 6 Ca = 2 Ca3P2
Ni(NO3)2(aq) + AlCl3(aq) = NiCl3 + Al(NO3)2 =>
Ni(NO3)2(aq) + AlCl3(aq) = NiCl3 + Al(NO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
Ni(NO3)2(aq) + AlCl3(aq) = NiCl3(aq) + Al(NO3)2(aq) =>
Ni(NO3)2(aq) + AlCl3(aq) = NiCl3(aq) + Al(NO3)2(aq)
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
BrO3{-} + Sn{2+} + H{+} = Br{-} + Sn{4+} + H2O =>
BrO3{-} + 3 Sn{2+} + 6 H{+} = Br{-} + 3 Sn{4+} + 3 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SeO2 + NaOH = Na2SeO3 + H2O =>
SeO2 + 2 NaOH = Na2SeO3 + H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al + CuCl2 = Cu + AlCl2 =>
Al + CuCl2 = Cu + AlCl2
Al + CuCl2 = Cu + AlCl2 =>
Al + CuCl2 = Cu + AlCl2
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
FeS + HBr = FeBr + HS =>
FeS + HBr = FeBr + HS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P + Cl = PCl3 =>
P + 3 Cl = PCl3
MnO4{-} + SO3{2-} + H20 = MnO2 + SO4{2-} + OH{-} =>
20 MnO4{-} + 20 SO3{2-} + H20 = 20 MnO2 + 20 SO4{2-} + 20 OH{-}
Al(OH)3 + HNO3 = H2O + Al(NO3)3 =>
Al(OH)3 + 3 HNO3 = 3 H2O + Al(NO3)3
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Fe + H2(SO4) = Fe(SO4) + H2 =>
Fe + H2(SO4) = Fe(SO4) + H2
K2CO3 + CuCl2 = KCl + CuCO3 =>
K2CO3 + CuCl2 = 2 KCl + CuCO3
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
Na2CO3 + H30{+} = H2CO3 + Na{+} + H20 =>
10 Na2CO3 + 20 H30{+} = 10 H2CO3 + 20 Na{+} + 29 H20
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
KBr + Cl = KCl + Br =>
KBr + Cl = KCl + Br
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
Ca(CO3) + HCl = CaCl2 + H2(CO3) =>
Ca(CO3) + 2 HCl = CaCl2 + H2(CO3)
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
K + H2O = KOH + H =>
K + H2O = KOH + H
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/08
Equations balanced on 10/08/07
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