| Equations balanced on the previous day | Equations balanced on the next day |
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2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 10 CO + 6 CaSiO3
Na2SO4 + CaCl2 = NaCl + CaSO4 =>
Na2SO4 + CaCl2 = 2 NaCl + CaSO4
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Pb(NO3)2 = PbO + O2 + NO2 =>
2 Pb(NO3)2 = 2 PbO + O2 + 4 NO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Na2CO3 + Ba(NO3)2 = NaNO3 + BaCO3 =>
Na2CO3 + Ba(NO3)2 = 2 NaNO3 + BaCO3
SiO2 + C = CO2 + SiC =>
SiO2 + 2 C = CO2 + SiC
NH4I + AgNO3 = NH4NO3 + AgI =>
NH4I + AgNO3 = NH4NO3 + AgI
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
SiO2 + C + Cl2 = CO + SiCl4 =>
SiO2 + 2 C + 2 Cl2 = 2 CO + SiCl4
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Co(C2H3O2)2 + Na2S = CoS + NaC2H3O2 =>
Co(C2H3O2)2 + Na2S = CoS + 2 NaC2H3O2
KOH + NiCl2 = Ni(OH)2 + KCl =>
2 KOH + NiCl2 = Ni(OH)2 + 2 KCl
RbOH + H3PO4 = Rb3PO4 + H2O =>
3 RbOH + H3PO4 = Rb3PO4 + 3 H2O
Cl2O7 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
Cl2O7 + Ca(OH)2 = Ca(ClO4)2 + H2O
XeF2 + H2O = Xe + HF + O2 =>
2 XeF2 + 2 H2O = 2 Xe + 4 HF + O2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
NiSO4 + BaCl2 = BaSO4 + NiCl2 =>
NiSO4 + BaCl2 = BaSO4 + NiCl2
Pb(NO3)2 + BaCl = PbCl + Ba(NO3)2 =>
Pb(NO3)2 + BaCl = PbCl + Ba(NO3)2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
HF + K2SO4 = H2SO4 + KF =>
2 HF + K2SO4 = H2SO4 + 2 KF
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
ZrO2 + CCl4 = ZrCl4 + COCl2 =>
ZrO2 + 2 CCl4 = ZrCl4 + 2 COCl2
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
PtCl4 + XeF2 = PtF6 + ClF + Xe =>
PtCl4 + 5 XeF2 = PtF6 + 4 ClF + 5 Xe
AgNO3 + Na3PO4 = AgNa3 + PO4NO3 =>
AgNO3 + Na3PO4 = AgNa3 + PO4NO3
CuSO4 + NH3 + H2O = (NH4)2SO4 + Cu(NH3)4(OH)2 =>
CuSO4 + 6 NH3 + 2 H2O = (NH4)2SO4 + Cu(NH3)4(OH)2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Cu + Ag2SO4 = CuSO4 + Ag =>
Cu + Ag2SO4 = CuSO4 + 2 Ag
PbNO3 + NaSO4 = PbSO4 + NaNO3 =>
PbNO3 + NaSO4 = PbSO4 + NaNO3
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
PbNO3 + Na2SO4 = PbSO4 + Na2NO3 =>
PbNO3 + Na2SO4 = PbSO4 + Na2NO3
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
NiNO3 + NaOH = NiOH + NaNO3 =>
NiNO3 + NaOH = NiOH + NaNO3
Ni(NO3)2 + NaOH = NiOH + Na(NO3)2 =>
Ni(NO3)2 + NaOH = NiOH + Na(NO3)2
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
Cu + CrO4 = CuCrO4 =>
Cu + CrO4 = CuCrO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/19/07
Equations balanced on 10/19/06
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