Equations balanced on the previous day | Equations balanced on the next day |
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2 Ca + O2 = 2 CaO
FeCl2 + H2O = Fe3O4 + HCl + H2 =>
3 FeCl2 + 4 H2O = Fe3O4 + 6 HCl + H2
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
Na + NaNO3 = Na2O + N =>
5 Na + NaNO3 = 3 Na2O + N
NaCl + O2 = NaClO3 =>
2 NaCl + 3 O2 = 2 NaClO3
Cr(NO3)3 = CrO3 + NO2 =>
Cr(NO3)3 = CrO3 + 3 NO2
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
NH4S + PbNO3 = NH4NO3 + PbS =>
NH4S + PbNO3 = NH4NO3 + PbS
NH4NO3 = N2O1 + H2O =>
NH4NO3 = N2O1 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Ra + Cl2 = RaCl2 =>
Ra + Cl2 = RaCl2
Al + H2O + NaOH = NaAl(OH)4 + H2 =>
2 Al + 6 H2O + 2 NaOH = 2 NaAl(OH)4 + 3 H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr(NO3)3 + Na2O2 = Na2CrO4 + NaNO3 + O2 =>
2 Cr(NO3)3 + 5 Na2O2 = 2 Na2CrO4 + 6 NaNO3 + O2
CaCl + HNO3 = CaNO3 + HCl =>
CaCl + HNO3 = CaNO3 + HCl
KCO3 + BaCl = KCl + BaCO3 =>
KCO3 + BaCl = KCl + BaCO3
C2H3O2 + O2 = CO2 + H2O =>
4 C2H3O2 + 7 O2 = 8 CO2 + 6 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C4H8(OH)2 + H2O2 = C4H6O2 + H2O =>
C4H8(OH)2 + 2 H2O2 = C4H6O2 + 4 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Mg + HNO3 = MgNO3 + H =>
Mg + HNO3 = MgNO3 + H
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
AgNO3 + MgCl2 = Mg(NO3)2 + AgCl =>
2 AgNO3 + MgCl2 = Mg(NO3)2 + 2 AgCl
Al + FeO = AlO + Fe =>
Al + FeO = AlO + Fe
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl
KPO4 + MgCl = MgPO4 + KCl =>
KPO4 + MgCl = MgPO4 + KCl
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
NH3 + O = N + H2O =>
2 NH3 + 3 O = 2 N + 3 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
HNO2 = N2O3 + H2O =>
2 HNO2 = N2O3 + H2O
H2SO4 + Sr(OH)2 = H2O + SrSO4 =>
H2SO4 + Sr(OH)2 = 2 H2O + SrSO4
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
CaCO3(heated) = CaO + CO2 =>
CaCO3(heated) = CaO + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
HNO2 = N2O3 + H2O =>
2 HNO2 = N2O3 + H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/12
Equations balanced on 02/03/11
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