Equations balanced on the previous day | Equations balanced on the next day |
FeCr2O7 + 2 K = K2Cr2O7 + Fe
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NaO + H2O = Na(OH)2 =>
NaO + H2O = Na(OH)2
Ce(NO3)3 + H2SO4 = Ce2(SO4)3 + HNO3 =>
2 Ce(NO3)3 + 3 H2SO4 = Ce2(SO4)3 + 6 HNO3
H3PO4 = P2O5 + H2O =>
2 H3PO4 = P2O5 + 3 H2O
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
FeSO4 + KOH = FeOH + KSO4 =>
FeSO4 + KOH = FeOH + KSO4
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S
Li + H3PO4 = LiPO4 + H2 =>
2 Li + 2 H3PO4 = 2 LiPO4 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
Fe(s) + CUCl2(aq) = FeCl2 + CU =>
Fe(s) + CUCl2(aq) = FeCl2 + CU
CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
Ag2S + CaBr2 = AgBr + CaS =>
Ag2S + CaBr2 = 2 AgBr + CaS
NO + H = N2 + H2O =>
2 NO + 4 H = N2 + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
NO + NH3 = N2 + H2O =>
6 NO + 4 NH3 = 5 N2 + 6 H2O
Na2SO3 + H3PO4 = H2SO3 + Na3PO4 =>
3 Na2SO3 + 2 H3PO4 = 3 H2SO3 + 2 Na3PO4
H2 + SO4 = H2SO4 =>
H2 + SO4 = H2SO4
FeO3 + C = Fe + CO2 =>
2 FeO3 + 3 C = 2 Fe + 3 CO2
Na2CO3 + H2CO3 = NaHCO3 =>
Na2CO3 + H2CO3 = 2 NaHCO3
Al4C3 + H2O = CH4 + Al2O3 =>
Al4C3 + 6 H2O = 3 CH4 + 2 Al2O3
H2SO4 + NaHCO3 = Na2SO4 + H2O + CO2 =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 H2O + 2 CO2
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
NaNO3 + FeCl3 = NaCl3 + FeNO3 =>
NaNO3 + FeCl3 = NaCl3 + FeNO3
HCl + AgNO3 = HNO3 + AgCl =>
HCl + AgNO3 = HNO3 + AgCl
Mg + HBr = MgBr + H2 =>
2 Mg + 2 HBr = 2 MgBr + H2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
NaHCO3 + CaCl2 + NH3 = CaCO3 + NaCl + NH4Cl =>
NaHCO3 + CaCl2 + NH3 = CaCO3 + NaCl + NH4Cl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe(NO3)3 + NH4SCN = Fe(SCN)6 + NO3 + NH4 =>
Fe(NO3)3 + 6 NH4SCN = Fe(SCN)6 + 3 NO3 + 6 NH4
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
NaOH + Ca(NO3)2 = NaNO3 + Ca(OH)2 =>
2 NaOH + Ca(NO3)2 = 2 NaNO3 + Ca(OH)2
CO2 + H20 = C6H12O6 + O2 =>
30 CO2 + 3 H20 = 5 C6H12O6 + 15 O2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CH3COOH + Ag2O = Ag3 + H2O + CO2 =>
3 CH3COOH + 12 Ag2O = 8 Ag3 + 6 H2O + 6 CO2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ba3(Po4)2 + H2 = H3Po4 + Ba =>
Ba3(Po4)2 + 3 H2 = 2 H3Po4 + 3 Ba
Ce(NO3)3 + Na2CO3 = Ce2(CO3)3 + NaNO3 =>
2 Ce(NO3)3 + 3 Na2CO3 = Ce2(CO3)3 + 6 NaNO3
Ca3P2O8 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3P2O8 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/15
Equations balanced on 10/07/14
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