Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 2 OH{-} + 6 H2O = 2 Al(OH)4{-} + 3 H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
Mg + HNO3 = Mg(NO3)2 + N2O3 + H2O =>
2 Mg + 6 HNO3 = 2 Mg(NO3)2 + N2O3 + 3 H2O
H2CO3 + NaBr = HBr + Na2CO3 =>
H2CO3 + 2 NaBr = 2 HBr + Na2CO3
Fe3 + Cl = FeCl3 =>
Fe3 + 9 Cl = 3 FeCl3
CA(OH)2 + SO2 = CASO3 + H2O =>
CA(OH)2 + SO2 = CASO3 + H2O
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
FeOHCl2 + H2O = Fe(OH)2Cl + HCl =>
FeOHCl2 + H2O = Fe(OH)2Cl + HCl
Cb + HNO3 = Cb(NO3) + N + H2O =>
5 Cb + 6 HNO3 = 5 Cb(NO3) + N + 3 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Zn + HNO3 = ZnO + NO2 + H2O =>
Zn + 2 HNO3 = ZnO + 2 NO2 + H2O
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
Na2SO4(aq) + BaCl2(aq) = BaSO4(s) + NaCl(aq) =>
Na2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 NaCl(aq)
NaHCO3 + H8C6O7 = Na3C6H5O7 + H2O + CO2 =>
3 NaHCO3 + H8C6O7 = Na3C6H5O7 + 3 H2O + 3 CO2
CuSO4 + NiCl2 = CuCl2 + NiSO4 =>
CuSO4 + NiCl2 = CuCl2 + NiSO4
KCIO = KCI + KCIO3 =>
3 KCIO = 2 KCI + KCIO3
CoCl2*6H2O + H2C2O4*2H2O = CoC2O4*2H2O + HCl + H2O =>
CoCl2*6H2O + H2C2O4*2H2O = CoC2O4*2H2O + 2 HCl + 6 H2O
[Cr(NH3)6]Cl3 + H2O = Cr(OH)3 + NH4Cl + NH3 =>
[Cr(NH3)6]Cl3 + 3 H2O = Cr(OH)3 + 3 NH4Cl + 3 NH3
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
NaBr + Co(NO3)2 = CoBr2 + NaNO3 =>
2 NaBr + Co(NO3)2 = CoBr2 + 2 NaNO3
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
CU + HNO3 = CU(NO3)2 + NO + H2O =>
3 CU + 8 HNO3 = 3 CU(NO3)2 + 2 NO + 4 H2O
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
PN + O2 + H2O = H3PO4 + HNO3 =>
2 PN + 5 O2 + 4 H2O = 2 H3PO4 + 2 HNO3
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
NH3 + H2So4 = (NH4)2So4 =>
2 NH3 + H2So4 = (NH4)2So4
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
IO3{-} + HSO3 + H = I2 + SO4{2-} + H2O =>
2 IO3{-} + HSO3 + 9 H = I2 + SO4{2-} + 5 H2O
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2
Ca3P2O4 + SiO2 + C = CaSiO3 + P + CO =>
Ca3P2O4 + 3 SiO2 + C = 3 CaSiO3 + 2 P + CO
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
K2SeO4 + HCl + N2H4 = KCl + Se + N2 + H2O =>
2 K2SeO4 + 4 HCl + 3 N2H4 = 4 KCl + 2 Se + 3 N2 + 8 H2O
Ca5(PO4)3F + H2SO4 + H2O = CaSO4 + Ca(H2PO4)2H2O + HF =>
2 Ca5(PO4)3F + 7 H2SO4 + 3 H2O = 7 CaSO4 + 3 Ca(H2PO4)2H2O + 2 HF
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
Fe + H2(So4)2 = Fe2(So4)3 + H2 =>
4 Fe + 3 H2(So4)2 = 2 Fe2(So4)3 + 3 H2
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
Fe3O4 + Fe = Fe4O3 =>
3 Fe3O4 + 7 Fe = 4 Fe4O3
C15H32 + CuO = H2O + CO2 + Cu =>
C15H32 + 46 CuO = 16 H2O + 15 CO2 + 46 Cu
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Mg + H2So4 = Mg2So4 + H2 =>
2 Mg + H2So4 = Mg2So4 + H2
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Equations balanced on 10/13/15
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