| Equations balanced on the previous day | Equations balanced on the next day |
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Al + Na3 = AlNa3
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Si + Na = SiNa3 =>
Si + 3 Na = SiNa3
Hf + N = HfN =>
Hf + N = HfN
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
HN3 + NaOH = NaN3 + H2O =>
HN3 + NaOH = NaN3 + H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
H3PO4 + Al(OH)3 = H2O + AlPO4 =>
H3PO4 + Al(OH)3 = 3 H2O + AlPO4
Si + Na = Si4Na4 =>
4 Si + 4 Na = Si4Na4
Zn + Fe(NO3)3 = Zn(NO3) + Fe =>
3 Zn + Fe(NO3)3 = 3 Zn(NO3) + Fe
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
KMnO4 + MgS = K2S + Mg(MnO4)2 =>
2 KMnO4 + MgS = K2S + Mg(MnO4)2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KMnO4 + MgS = K2S + Mg(MnO4)2 =>
2 KMnO4 + MgS = K2S + Mg(MnO4)2
Si + Na = SiNa4 =>
Si + 4 Na = SiNa4
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
H + Na + Si = SiH2Na2 =>
2 H + 2 Na + Si = SiH2Na2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H + Na + Si = SiH1Na3 =>
H + 3 Na + Si = SiH1Na3
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
H + N = NH3 =>
3 H + N = NH3
Al + CuO = Cu + Al2O3 =>
2 Al + 3 CuO = 3 Cu + Al2O3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + HBr = FeBr + H2 =>
2 Fe + 2 HBr = 2 FeBr + H2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
H2O2 = H2O + O =>
H2O2 = H2O + O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
KBrO3(s) = KBr(s) + O2(g) =>
2 KBrO3(s) = 2 KBr(s) + 3 O2(g)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C8H20 + O = CO2 + H2O =>
C8H20 + 26 O = 8 CO2 + 10 H2O
HNO3 + CoCO3 = Co(NO3)2 + H2O + CO2 =>
2 HNO3 + CoCO3 = Co(NO3)2 + H2O + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na3PO4 + Cu(NO3)2 = Cu3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Cu(NO3)2 = Cu3(PO4)2 + 6 NaNO3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
HCl2 + Zn = ZnCl2 + H =>
HCl2 + Zn = ZnCl2 + H
H2C2O4 + Ca(OH)2 = CaC2O4 + H2O =>
H2C2O4 + Ca(OH)2 = CaC2O4 + 2 H2O
HCl2 + Zn = ZnCl + H =>
HCl2 + 2 Zn = 2 ZnCl + H
H2CO3 + LiOH = H2O + Li2CO3 =>
H2CO3 + 2 LiOH = 2 H2O + Li2CO3
C7H6O2 + O2 = CO2 + H20 =>
10 C7H6O2 + 60 O2 = 70 CO2 + 3 H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/07/11
Equations balanced on 08/06/10
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