Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 5 Na2SO3 + 6 HCl = 2 KCl + 2 MnCl2 + 3 H2O + 5 Na2SO4
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
HCl + Na2CO3 = NaCl + H2CO3 =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
K + CuCl2 = KCl + Cu =>
2 K + CuCl2 = 2 KCl + Cu
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + BaSO4 = Na2SO4 + Ba =>
2 Na + BaSO4 = Na2SO4 + Ba
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Na + BaSO4 = Na2SO4 + Ba =>
2 Na + BaSO4 = Na2SO4 + Ba
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
B4H10 + O2 = B2O3 + H2O =>
2 B4H10 + 11 O2 = 4 B2O3 + 10 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg(s) + HCl(aq) = MgCl2(aq) + H2 =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Al + HBr = H2 + AlBr3 =>
2 Al + 6 HBr = 3 H2 + 2 AlBr3
MnO2(l) + Al(l) = Al2O3(l) + Mn(l) =>
3 MnO2(l) + 4 Al(l) = 2 Al2O3(l) + 3 Mn(l)
CuCl2 + Na2S = NaCl + CuS =>
CuCl2 + Na2S = 2 NaCl + CuS
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
Ca5(PO4)3F + C + SiO2 = CaSiO3 + CO2 + CF4 + P4 =>
4 Ca5(PO4)3F + 15 C + 20 SiO2 = 20 CaSiO3 + 14 CO2 + CF4 + 3 P4
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Mg(s) + O2(g) = MgO2(s) =>
Mg(s) + O2(g) = MgO2(s)
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
HgSO4 + NaCl = HgCl2 + Na2SO4 =>
HgSO4 + 2 NaCl = HgCl2 + Na2SO4
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Na3[Cr(OH)6] + HCl = Cr(OH)3 + NaCl + H2O =>
Na3[Cr(OH)6] + 3 HCl = Cr(OH)3 + 3 NaCl + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
HI + Cl2 = HCl + I2 =>
2 HI + Cl2 = 2 HCl + I2
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
C + O2 = CO =>
2 C + O2 = 2 CO
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(aq) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(aq) + 2 H2O(l)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/03/15
Equations balanced on 04/02/14
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