Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)
CuO + Fe = Cu + Fe3O4 =>
4 CuO + 3 Fe = 4 Cu + Fe3O4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
Al + H2 = Al2H3 =>
4 Al + 3 H2 = 2 Al2H3
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
Al + H2 = Al2H3 =>
4 Al + 3 H2 = 2 Al2H3
Al + MgO = Mg + Al2O3 =>
2 Al + 3 MgO = 3 Mg + Al2O3
AgOH = Ag2O + H2O =>
2 AgOH = Ag2O + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
(NH4)2Cr2O7 + NH4SCN = NH4[Cr(SCN)4(NH3)2] + SO2 + CO2 + NH3 + H2O =>
(NH4)2Cr2O7 + 9 NH4SCN = 2 NH4[Cr(SCN)4(NH3)2] + SO2 + CO2 + 6 NH3 + 3 H2O
(NH4)2Cr2O7 + NH4SCN = NH4[Cr(SCN)4(NH3)2] + SO2 + CO2 + NH3 + H2O =>
(NH4)2Cr2O7 + 9 NH4SCN = 2 NH4[Cr(SCN)4(NH3)2] + SO2 + CO2 + 6 NH3 + 3 H2O
Na2O2 + H2O = O2 + Na{+} + HO{-} =>
2 Na2O2 + 2 H2O = O2 + 4 Na{+} + 4 HO{-}
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al(NO2)3 + NH4Cl = AlCl3 + N2 + H2O =>
Al(NO2)3 + 3 NH4Cl = AlCl3 + 3 N2 + 6 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al2O3 + S = Al + SO2 =>
2 Al2O3 + 3 S = 4 Al + 3 SO2
(NH4)2Cr2O7 + NH4SCN = NH4[Cr(SCN)4(NH3)2] + SO2 + CO2 + NH3 + H2O =>
(NH4)2Cr2O7 + 9 NH4SCN = 2 NH4[Cr(SCN)4(NH3)2] + SO2 + CO2 + 6 NH3 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
AI + HCl = AICl3 + H2 =>
2 AI + 6 HCl = 2 AICl3 + 3 H2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
(NH4)2Cr2O7 + NH4SCN = [C(NH2)3][Cr(NH3)2(SCN)4]NH4[Cr(SCN)4(NH3)2] + SO2 + NH3 + H2O =>
(NH4)2Cr2O7 + 9 NH4SCN = [C(NH2)3][Cr(NH3)2(SCN)4]NH4[Cr(SCN)4(NH3)2] + SO2 + 4 NH3 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2 =>
2 HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2
(NH4)2Cr2O7 + NH4SCN = [C(NH2)3][Cr(NH3)2(SCN)4] + NH4[Cr(SCN)4(NH3)2] + SO2 + NH3 + H2O =>
(NH4)2Cr2O7 + 9 NH4SCN = [C(NH2)3][Cr(NH3)2(SCN)4] + NH4[Cr(SCN)4(NH3)2] + SO2 + 4 NH3 + 5 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
Ba(NO3)2 + H2S = BaS + HNO3 =>
Ba(NO3)2 + H2S = BaS + 2 HNO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
C2H3NaO2 = Na + CO + H3 =>
C2H3NaO2 = Na + 2 CO + H3
C + H2O = CO + H2 =>
C + H2O = CO + H2
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
(NH4)2Cr2O7 + NH4SCN = [C(NH2)3][Cr(NH3)2(SCN)4] + NH4[Cr(SCN)4(NH3)2] + SO2 + NH3 + H2O =>
(NH4)2Cr2O7 + 9 NH4SCN = [C(NH2)3][Cr(NH3)2(SCN)4] + NH4[Cr(SCN)4(NH3)2] + SO2 + 4 NH3 + 5 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/22/20
Equations balanced on 09/21/19
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