| Equations balanced on the previous day | Equations balanced on the next day |
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2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
NaCl + BaNO3{2} = NaNO3 + BaCl{2} =>
NaCl + BaNO3{2} = NaNO3 + BaCl{2}
HI2 = H + I2 =>
HI2 = H + I2
NaCl + BaNO3{2} = NaNO3 + BaCl{2} =>
NaCl + BaNO3{2} = NaNO3 + BaCl{2}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
AgClO3 = AgCl + O2 =>
2 AgClO3 = 2 AgCl + 3 O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2CO3 + Zn(NO3)2 = NaNO3 + ZnCO3 =>
Na2CO3 + Zn(NO3)2 = 2 NaNO3 + ZnCO3
Zn + (HCl2)(l) = ZnCl2 + H =>
Zn + (HCl2)(l) = ZnCl2 + H
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
Fe(ClO3)3 = FeCl3 + O2 =>
2 Fe(ClO3)3 = 2 FeCl3 + 9 O2
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
Al + S8 = Al2S8 =>
2 Al + S8 = Al2S8
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Na2CrO4 + Zn(NO3)2 = NaNO3 + ZnCrO4 =>
Na2CrO4 + Zn(NO3)2 = 2 NaNO3 + ZnCrO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KOH + Mg(NO3)2 = Mg(OH)2 + KNO3 =>
2 KOH + Mg(NO3)2 = Mg(OH)2 + 2 KNO3
HBr = H + Br =>
HBr = H + Br
H3PO4 + NH4OH = (NH4)3PO4 + HOH =>
H3PO4 + 3 NH4OH = (NH4)3PO4 + 3 HOH
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb(NO3)2 + NaI = PbI + Na(NO3)2 =>
Pb(NO3)2 + NaI = PbI + Na(NO3)2
NaCl + Ag(NO3) = NaNO3 + AgCl =>
NaCl + Ag(NO3) = NaNO3 + AgCl
N2H4(l) + N2O4(l) = N2(g) + H2O(g) =>
2 N2H4(l) + N2O4(l) = 3 N2(g) + 4 H2O(g)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
O2 + Al = Al2O3 =>
3 O2 + 4 Al = 2 Al2O3
C2H4O2 + Cu = CuC2H3O2 + H =>
C2H4O2 + Cu = CuC2H3O2 + H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
XMgCl2 + NH4NO3 = XMg(NO3)2 + NH4Cl =>
XMgCl2 + 2 NH4NO3 = XMg(NO3)2 + 2 NH4Cl
Ba(OH)2 + HNO3 = H2O + Ba(NO3)2 =>
Ba(OH)2 + 2 HNO3 = 2 H2O + Ba(NO3)2
Cl2 + CH4 = HCl + CCl4 =>
4 Cl2 + CH4 = 4 HCl + CCl4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H + NO = H2O + N =>
2 H + NO = H2O + N
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Al + N2 = AlN2 =>
Al + N2 = AlN2
Na2CO3 + Ag(NO3) = NaNO3 + (Ag)2(CO3) =>
Na2CO3 + 2 Ag(NO3) = 2 NaNO3 + (Ag)2(CO3)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/08
Equations balanced on 03/13/07
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