Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
N3 + O2 = N2O3 =>
4 N3 + 9 O2 = 6 N2O3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2O3(s) + CO = Fe + CO2 =>
Fe2O3(s) + 3 CO = 2 Fe + 3 CO2
Fe(s) + O2(g) = Fe2O3 =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3
NaCl + Br = Cl + NaBr =>
NaCl + Br = Cl + NaBr
Cu(s) + AgNO3(ac) = CuNO3(ac) + Ag(g) =>
Cu(s) + AgNO3(ac) = CuNO3(ac) + Ag(g)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al(s) + O2(aq) = Al2O3(s) =>
4 Al(s) + 3 O2(aq) = 2 Al2O3(s)
Fe2O3(s) + CO(aq) = Fe + CO2 =>
Fe2O3(s) + 3 CO(aq) = 2 Fe + 3 CO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HC2H3O2 + Na2CO3 = CO2 + NaC2H3O2 + H2O =>
2 HC2H3O2 + Na2CO3 = CO2 + 2 NaC2H3O2 + H2O
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
Fe2O3(aq) + CO(aq) = Fe + CO2 =>
Fe2O3(aq) + 3 CO(aq) = 2 Fe + 3 CO2
KO2(s) + CO2(g) = KCO3(l) + O2(g) =>
2 KO2(s) + 2 CO2(g) = 2 KCO3(l) + O2(g)
PhMgBr + SnCl4 = Ph4Sn + MgBrCl =>
4 PhMgBr + SnCl4 = Ph4Sn + 4 MgBrCl
FeO + H2O = Fe(OH)2 =>
FeO + H2O = Fe(OH)2
Fe(NO3)3(aq) + Na2S(aq) = Fe2S3(s) + NaNO3(aq) =>
2 Fe(NO3)3(aq) + 3 Na2S(aq) = Fe2S3(s) + 6 NaNO3(aq)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al(CH3CO)3 + Na2CO3 = AlCO3 + Na2(CH3CO)3 =>
Al(CH3CO)3 + Na2CO3 = AlCO3 + Na2(CH3CO)3
N3 + O2 = N2O3 =>
4 N3 + 9 O2 = 6 N2O3
C6H10O5 + HNO3 = C6H8(NO2)2O5 + H2O =>
C6H10O5 + 2 HNO3 = C6H8(NO2)2O5 + 2 H2O
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
KO2(s) + CO2(g) = KCO3(s) + O2(g) =>
2 KO2(s) + 2 CO2(g) = 2 KCO3(s) + O2(g)
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3
Mg(NO3)2 + Na2 + CO3 = MgCO3 + NaNO3 =>
Mg(NO3)2 + Na2 + CO3 = MgCO3 + 2 NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH4(g) + O2(g) = C(s) + H2O(g) =>
CH4(g) + O2(g) = C(s) + 2 H2O(g)
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
S(s) + O2(g) = SO2 =>
S(s) + O2(g) = SO2
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
K3[Cr(OH)6] + K2SO4 = Cr2(SO4)3 + KOH =>
2 K3[Cr(OH)6] + 3 K2SO4 = Cr2(SO4)3 + 12 KOH
Ag2SO4 + NaNO3 = Ag2NO3 + NaSO4 =>
Ag2SO4 + NaNO3 = Ag2NO3 + NaSO4
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CO2H2O = H2CO3 =>
CO2H2O = H2CO3
CO2H2O = H2CO3 =>
CO2H2O = H2CO3
HCl + K2CrO4 = KCl + K2Cr2O7 + H2O =>
2 HCl + 2 K2CrO4 = 2 KCl + K2Cr2O7 + H2O
NAOH + CO2 = NACO3 + H20(water) =>
20 NAOH + 20 CO2 = 20 NACO3 + H20(water)
C8H14 + O2 = CO2 + H2O =>
2 C8H14 + 23 O2 = 16 CO2 + 14 H2O
CO2 + NH3 = CH4N2O + H2O =>
CO2 + 2 NH3 = CH4N2O + H2O
CO2 + NH3 = CH4N2O + H2O =>
CO2 + 2 NH3 = CH4N2O + H2O
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Equations balanced on 09/10/16
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