| Equations balanced on the previous day | Equations balanced on the next day |
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2 NH2 + 3 O2 = 2 NO2 + 2 H2O
Al3 + Cu2(SO4)2 = Cu + Al2(SO4)2 =>
2 Al3 + 3 Cu2(SO4)2 = 6 Cu + 3 Al2(SO4)2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
O2 + H = H2O =>
O2 + 4 H = 2 H2O
Cu + H2SO4 = Cu2S + CuSO4 + H2O =>
5 Cu + 4 H2SO4 = Cu2S + 3 CuSO4 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HgO = O2 + Hg =>
2 HgO = O2 + 2 Hg
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
KMnO4 + HBr = MnBr + KBr + H2O + Br2 =>
KMnO4 + 8 HBr = MnBr + KBr + 4 H2O + 3 Br2
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Sn + H3PO4 = H2 + Sn3(PO4)4 =>
3 Sn + 4 H3PO4 = 6 H2 + Sn3(PO4)4
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C2H6 + O2 = CO2 + H2O6 =>
C2H6 + 11 O2 = 2 CO2 + 3 H2O6
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
NaClO4 + RbNo3 = NaNo3 + RbClO4 =>
NaClO4 + RbNo3 = NaNo3 + RbClO4
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
Y(IO3)3 = Y{3+} + IO3{-} =>
Y(IO3)3 = Y{3+} + 3 IO3{-}
Ca(OH)2 + NaHCO3 + CaCl2 = NaCl + CaCO3 + H2O =>
Ca(OH)2 + 2 NaHCO3 + CaCl2 = 2 NaCl + 2 CaCO3 + 2 H2O
Ca + So4 = CaSo4 =>
Ca + So4 = CaSo4
Ca(OH)2 + NaHCO3 + CaCl2 = NaCl + CaCO3 + H2O =>
Ca(OH)2 + 2 NaHCO3 + CaCl2 = 2 NaCl + 2 CaCO3 + 2 H2O
C4H10S(l) + O2(g) = CO2 + H2O + S =>
2 C4H10S(l) + 13 O2(g) = 8 CO2 + 10 H2O + 2 S
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cu(SO4)3 + Na2SiO3 = Cu(SiO3)3 + Na2SO4 =>
Cu(SO4)3 + 3 Na2SiO3 = Cu(SiO3)3 + 3 Na2SO4
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
COS2 + O2 = CO2O3 + SO2 =>
COS2 + 4 O2 = CO2O3 + 2 SO2
Cu(SO4)*7H2O + Na2SiO3 = Cu(SiO3) + Na2SO4 + H2O =>
Cu(SO4)*7H2O + Na2SiO3 = Cu(SiO3) + Na2SO4 + 7 H2O
COCl2 + Na2O2 + Na(OH) + H2O = CO(OH)3 + NaCl =>
2 COCl2 + Na2O2 + 2 Na(OH) + 2 H2O = 2 CO(OH)3 + 4 NaCl
Fe2(SO4)3 + (NH4)2CO4 = Fe2CO4 + (NH4)2(SO4)3 =>
Fe2(SO4)3 + (NH4)2CO4 = Fe2CO4 + (NH4)2(SO4)3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
AlC + H2O = Al(OH)3 + CH3 =>
AlC + 3 H2O = Al(OH)3 + CH3
CaO(s) + CO2(g) = CaCO3(s) =>
CaO(s) + CO2(g) = CaCO3(s)
KMnO4 + HCl = MnCl + KCl + Cl2 + H2O =>
KMnO4 + 8 HCl = MnCl + KCl + 3 Cl2 + 4 H2O
Fe2O3(s) = FeO(s) + O2(g) =>
2 Fe2O3(s) = 4 FeO(s) + O2(g)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ce3O4 + H2O = Ce2O3 + H2 =>
2 Ce3O4 + H2O = 3 Ce2O3 + H2
C7H8O6S2 = C7H8 + SO3 =>
C7H8O6S2 = C7H8 + 2 SO3
HBR + H2SO4 = BR + SO2 + H2O =>
2 HBR + H2SO4 = 2 BR + SO2 + 2 H2O
CaOH + Si + H2O = CaSiO3 + H2 =>
2 CaOH + 2 Si + 4 H2O = 2 CaSiO3 + 5 H2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
As + Na(ClO) + NaOH = Na3AsO4 + NaCl + H2O =>
2 As + 5 Na(ClO) + 6 NaOH = 2 Na3AsO4 + 5 NaCl + 3 H2O
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/03/19
Equations balanced on 07/03/18
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