Equations balanced on the previous day | Equations balanced on the next day |
3 K2CO3 + 2 Cu3N = 3 Cu2CO3 + 2 K3N
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
Na2SO4 + C2 = Na2S + CO2 =>
Na2SO4 + C2 = Na2S + 2 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Co(NO3)2 + Na2CO3 = CoCO3 + NaNO3 =>
Co(NO3)2 + Na2CO3 = CoCO3 + 2 NaNO3
HBr + Ba(OH)2 = H2O + BaBr2 =>
2 HBr + Ba(OH)2 = 2 H2O + BaBr2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PbCl2 + NH4OH = Pb(OH)2 + NH4Cl =>
PbCl2 + 2 NH4OH = Pb(OH)2 + 2 NH4Cl
Ca3(PO4) + SiO2 + C = CaSiO3 + P4 + CO =>
4 Ca3(PO4) + 12 SiO2 + 4 C = 12 CaSiO3 + P4 + 4 CO
Al2O3 + H2 = Al + H2O =>
Al2O3 + 3 H2 = 2 Al + 3 H2O
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Li3PO4 + BaCl2 = LiCl + Ba3(PO4)2 =>
2 Li3PO4 + 3 BaCl2 = 6 LiCl + Ba3(PO4)2
NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
K2CO3 + Cu3N = Cu2CO3 + K3N =>
3 K2CO3 + 2 Cu3N = 3 Cu2CO3 + 2 K3N
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
K2SO4 + Pb(NO3)2 = KNO3 + PbSO4 =>
K2SO4 + Pb(NO3)2 = 2 KNO3 + PbSO4
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Sr(OH)2 + HClO4 = H2O + Sr(ClO4)2 =>
Sr(OH)2 + 2 HClO4 = 2 H2O + Sr(ClO4)2
NaOH + H3PO4 = H2O + NaH2PO4 =>
NaOH + H3PO4 = H2O + NaH2PO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
(NH4)(NO3) = (NH4){+} + (NO3){-} =>
(NH4)(NO3) = (NH4){+} + (NO3){-}
CH3NH2 + O2 = CO2 + N2 + H2O =>
4 CH3NH2 + 9 O2 = 4 CO2 + 2 N2 + 10 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
Mn + H2O2 = MnO2 + H2O =>
Mn + 2 H2O2 = MnO2 + 2 H2O
K + KNO3 = K2O + N2 =>
10 K + 2 KNO3 = 6 K2O + N2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Na + H2O = NaO + H2 =>
Na + H2O = NaO + H2
K2O2 = K2 + O2 =>
K2O2 = K2 + O2
H2SO4 + Al = Al(SO4)3 + H2 =>
3 H2SO4 + Al = Al(SO4)3 + 3 H2
Fe2S3 + H2SO4 = Fe2(SO4)3 + H2S =>
Fe2S3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2
(NH4)2SO4 + SrCl2 = NH4Cl + SrSO4 =>
(NH4)2SO4 + SrCl2 = 2 NH4Cl + SrSO4
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Sr(NO3)2 + H2SO4 = H2(NO3)2 + SrSO4 =>
Sr(NO3)2 + H2SO4 = H2(NO3)2 + SrSO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/03/12
Equations balanced on 10/03/11
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