| Equations balanced on the previous day | Equations balanced on the next day |
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10 K2Cr2O7 + 40 H2SO4 = 10 K2SO4 + 10 Cr2(SO4)3 + 4 H20 + 35 O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HCOOH + Ba(OH)2 = Ba + COOH + H2O =>
2 HCOOH + Ba(OH)2 = Ba + 2 COOH + 2 H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
CaOH2O = Ca(OH)2 =>
CaOH2O = Ca(OH)2
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
NH3 + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
10 NH3 + 6 KMnO4 + 9 H2SO4 = 5 N2 + 6 MnSO4 + 3 K2SO4 + 24 H2O
HCl + Ca = H2 + CaCl2 =>
2 HCl + Ca = H2 + CaCl2
As2S3 + HNO3 + H2O = H3AsO4 + NO + H2SO4 =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 28 NO + 9 H2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Mg(c) + CO2(g) = MgO(c) + C =>
2 Mg(c) + CO2(g) = 2 MgO(c) + C
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + H3O{+} = Al3{+} + H2 + H2O =>
6 Al + 2 H3O{+} = 2 Al3{+} + H2 + 2 H2O
ClO{-} + H2O = HClO + OH{-} =>
ClO{-} + H2O = HClO + OH{-}
H2S + CA(OH)2 = CAS + H2O =>
H2S + CA(OH)2 = CAS + 2 H2O
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
HNO3 + Mg = Mg(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Mg = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
TiO2 + Ca = CaO + Ti =>
TiO2 + 2 Ca = 2 CaO + Ti
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
(NH4)2SO4 + Ni(SO4)*7H2O = (NH4)2Ni(SO4)2*6H2O + H2O =>
(NH4)2SO4 + Ni(SO4)*7H2O = (NH4)2Ni(SO4)2*6H2O + H2O
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
CaCO3 + CH3COOH = Ca(CH3COO)2 + CO2 + H20 =>
10 CaCO3 + 25 CH3COOH = 10 Ca(CH3COO)2 + 20 CO2 + 2 H20
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ca + NO3 = Ca(NO3)2 =>
Ca + 2 NO3 = Ca(NO3)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
SO3 + BA(OH)2 = BASO4 + H2O =>
SO3 + BA(OH)2 = BASO4 + H2O
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
KCLO3 + FeSO4 + H2SO4 = KCL + Fe2(SO4)3 + H2O =>
KCLO3 + 6 FeSO4 + 3 H2SO4 = KCL + 3 Fe2(SO4)3 + 3 H2O
Ca(COO)2 + CH3COOH = Ca(CH3COO)2 + CO2 + H2O =>
4 Ca(COO)2 + 7 CH3COOH = 4 Ca(CH3COO)2 + 6 CO2 + 2 H2O
CuCO3 + H2SO4 = CO2 + CuSO4 + H2O =>
CuCO3 + H2SO4 = CO2 + CuSO4 + H2O
Na2SiO3 + CaCl2 = NaCl + CaSiO3 =>
Na2SiO3 + CaCl2 = 2 NaCl + CaSiO3
Na3HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3H4(P(Mo2O7)6) + NH4NO3 + H2O + NaNO3 =>
8 Na3HPO4 + 96(NH4)2MoO4 + 194 HNO3 = 8(NH4)3H4(P(Mo2O7)6) + 169 NH4NO3 + 83 H2O + 24 NaNO3
H2S(g) + O2(g) = SO2(g) + H2O(g) =>
2 H2S(g) + 3 O2(g) = 2 SO2(g) + 2 H2O(g)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KMnO4 + KCl + H2SO4 = MnSO4 + KHSO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 14 H2SO4 = 2 MnSO4 + 12 KHSO4 + 8 H2O + 5 Cl2
FeSO4 + KNO3 + KOH = Fe3O4 + N2 + K2SO4 + H2O =>
15 FeSO4 + 2 KNO3 + 28 KOH = 5 Fe3O4 + N2 + 15 K2SO4 + 14 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
MgCl2 + Fe(NO3)2 = Mg(NO3)2 + FeCl2 =>
MgCl2 + Fe(NO3)2 = Mg(NO3)2 + FeCl2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Fe2O3(s) + CO(g) = CO2(g) + Fe(s) =>
Fe2O3(s) + 3 CO(g) = 3 CO2(g) + 2 Fe(s)
Fe2O3(s) + CO(g) = CO2(g) + Fe(s) =>
Fe2O3(s) + 3 CO(g) = 3 CO2(g) + 2 Fe(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/29/16
Equations balanced on 12/29/15
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