| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 + 2 HCl = CaCl2 + H2O + CO2
MoO3 + H2 = Mo + H2O =>
MoO3 + 3 H2 = Mo + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HN3 = H2 + N2 =>
2 HN3 = H2 + 3 N2
HNO3 + CU(OH)2 = H2O + CU(NO3)2 =>
2 HNO3 + CU(OH)2 = 2 H2O + CU(NO3)2
KMnO4 + FeSo4 + H2So4 = K2So4 + MnSo4 + Fe2(So4)3 + H2O =>
2 KMnO4 + 10 FeSo4 + 8 H2So4 = K2So4 + 2 MnSo4 + 5 Fe2(So4)3 + 8 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H3P + NaOH = H2O + Na3P =>
H3P + 3 NaOH = 3 H2O + Na3P
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
H2CO3 + KOH = K2CO3 + H2O =>
H2CO3 + 2 KOH = K2CO3 + 2 H2O
HN3 = H2 + N2 =>
2 HN3 = H2 + 3 N2
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
B2O3 + HCl = BCl3 + H2O =>
B2O3 + 6 HCl = 2 BCl3 + 3 H2O
Cr2O7 + OH = CrO4 + H2O =>
Cr2O7 + 2 OH = 2 CrO4 + H2O
Hg + O = HgO =>
Hg + O = HgO
Fe + Pb(NO3)2 = FeNO3 + Pb =>
2 Fe + Pb(NO3)2 = 2 FeNO3 + Pb
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2O4 + OH = CrO4 + H2O =>
Cr2O4 + 8 OH = 2 CrO4 + 4 H2O
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
(NH4)3PO4 + ZnBr2 = Zn3(PO4)2 + NH4Br =>
2(NH4)3PO4 + 3 ZnBr2 = Zn3(PO4)2 + 6 NH4Br
Pb(NO3)2 + NaOH = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NaOH = 2 NaNO3 + Pb(OH)2
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
La2O3 + H{+} + SO4{-2} = La2(SO4)3 + H2O =>
La2O3 + 6 H{+} + 3 SO4{-2} = La2(SO4)3 + 3 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Sb2O3 + NaOH = NaSbO2 + H2O =>
Sb2O3 + 2 NaOH = 2 NaSbO2 + H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
C8H17OH + O2 = CO2 + H2O =>
C8H17OH + 12 O2 = 8 CO2 + 9 H2O
(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
F + KBr = Br2 + KF =>
2 F + 2 KBr = Br2 + 2 KF
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Na3PO4 + Mg + Cl2 = NaCl + Mg2(PO4)3 =>
6 Na3PO4 + 4 Mg + 9 Cl2 = 18 NaCl + 2 Mg2(PO4)3
CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO
H2O + HN3 = H3O{+} + N3{-} =>
H2O + HN3 = H3O{+} + N3{-}
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Mg + O = MgO =>
Mg + O = MgO
Cu + H2SO4 = CuSO4 + H2O + S02 =>
6 Cu + 8 H2SO4 = 6 CuSO4 + 8 H2O + S02
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/12/13
Equations balanced on 01/11/13
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