| Equations balanced on the previous day | Equations balanced on the next day |
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FeH3 + 3 H2O = Fe(OH)3 + 3 H2
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
KMnO4 + Se + KOH = K2SeO3 + MnO2 + H2O =>
4 KMnO4 + 3 Se + 2 KOH = 3 K2SeO3 + 4 MnO2 + H2O
H3PO4 + LiOH = H2O + Li3PO4 =>
H3PO4 + 3 LiOH = 3 H2O + Li3PO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
O2 + C9H18O = CO2 + H2O =>
13 O2 + C9H18O = 9 CO2 + 9 H2O
H3AsO4 + H = HAsO2 + H2O =>
H3AsO4 + 2 H = HAsO2 + 2 H2O
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + H2 =>
6 CuSCN + 8 KIO3 + 16 HCl = 6 CuSO4 + 8 KCl + 6 HCN + 8 ICl + 5 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2S + HF = NaF + H2S =>
Na2S + 2 HF = 2 NaF + H2S
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
Cu(NO3)2 + Zn(NO3)2 = Cu(NO3)4 + Zn =>
Cu(NO3)2 + Zn(NO3)2 = Cu(NO3)4 + Zn
BrF3 = Br2 + F2 =>
2 BrF3 = Br2 + 3 F2
Fe2(SO4)3 + H2O + NH3 = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 H2O + 6 NH3 = 2 Fe(OH)3 + 3(NH4)2SO4
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Na2S + HF = NaF + H2S =>
Na2S + 2 HF = 2 NaF + H2S
NaCl(aq) + H2O(l) = NaOH(aq) + Cl(g) + H2(g) =>
2 NaCl(aq) + 2 H2O(l) = 2 NaOH(aq) + 2 Cl(g) + H2(g)
Cu(NO3)2 + Zn(NO3)2 = Zn(NO3)4 + Cu =>
Cu(NO3)2 + Zn(NO3)2 = Zn(NO3)4 + Cu
H2 + C + O2 = HCH3CO2 =>
2 H2 + 2 C + O2 = HCH3CO2
Ag + OH = Ag2O + H2O =>
2 Ag + 2 OH = Ag2O + H2O
Na3(PO4) + Ca(NO3)2 = Ca3(PO4)2 + NaNO3 =>
2 Na3(PO4) + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 NaNO3
NCl3 + H2O = NH3 + HClO =>
NCl3 + 3 H2O = NH3 + 3 HClO
Na3(PO4) + Ca(NO3)2 = Ca3(PO4)2 + NaNO3 =>
2 Na3(PO4) + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 NaNO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
H2SO4 + Al(OH)3 + H2O = Al2(SO4)3*16H2O =>
3 H2SO4 + 2 Al(OH)3 + 10 H2O = Al2(SO4)3*16H2O
CuSO4 + LiCO3 = CuCO3 + LiSO4 =>
CuSO4 + LiCO3 = CuCO3 + LiSO4
H2 + C + N2 = HCN =>
H2 + 2 C + N2 = 2 HCN
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO3 = PH3 + H3PO4 =>
4 H3PO3 = PH3 + 3 H3PO4
NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Cr + N2 + O2 = Cr(NO3)3 =>
2 Cr + 3 N2 + 9 O2 = 2 Cr(NO3)3
Cu + S = CuS =>
Cu + S = CuS
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
C + H2 + O2 = C8H18O =>
16 C + 18 H2 + O2 = 2 C8H18O
AlCl3 + AgNO3 = Al(NO3)3 + AgCl =>
AlCl3 + 3 AgNO3 = Al(NO3)3 + 3 AgCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H5O9N3 = CO2 + N2 + O2 + H2O =>
4 C3H5O9N3 = 12 CO2 + 6 N2 + O2 + 10 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Cu + S = Cu2S =>
2 Cu + S = Cu2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2(SO4)3*16H2O + Na2SO4 + H2O = AlNa(SO4)2*12H2O =>
Al2(SO4)3*16H2O + Na2SO4 + 8 H2O = 2 AlNa(SO4)2*12H2O
Al2(SO4)3*16H2O + Na2SO4 + H2O = AlNa(SO4)2*12H2O =>
Al2(SO4)3*16H2O + Na2SO4 + 8 H2O = 2 AlNa(SO4)2*12H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/02/11
Equations balanced on 12/02/10
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