| Equations balanced on the previous day | Equations balanced on the next day |
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NAHCO3 + HCl = NACl + CO2 + H2O
Ca3(PO4)2(s) + H2SO4(aq) = Ca(H2PO4)2(s) + CaSO4(s) =>
Ca3(PO4)2(s) + 2 H2SO4(aq) = Ca(H2PO4)2(s) + 2 CaSO4(s)
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
HF + Na2CO3 = NaF + H2CO3 =>
2 HF + Na2CO3 = 2 NaF + H2CO3
Mg + Na2SiO3 + CO2 = MgSi2 + Na2CO3 + MgCO3 =>
5 Mg + 2 Na2SiO3 + 6 CO2 = MgSi2 + 2 Na2CO3 + 4 MgCO3
AgC2H3O2 + CuSO4 = Ag2SO4 + Cu(C2H3O2)2 =>
2 AgC2H3O2 + CuSO4 = Ag2SO4 + Cu(C2H3O2)2
AgC2H3O2(ac) + CuSO4(ac) = Ag2SO4(s) + Cu(C2H3O2)2(ac) =>
2 AgC2H3O2(ac) + CuSO4(ac) = Ag2SO4(s) + Cu(C2H3O2)2(ac)
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
H2 + Na2SiO3 + CO2 = SiH4 + Na2CO3 + H2O =>
4 H2 + Na2SiO3 + CO2 = SiH4 + Na2CO3 + 2 H2O
Sr + Se = SrSe =>
Sr + Se = SrSe
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Zn + HNO3 = H2O + NH4NO3 + Zn(NO3)2 =>
4 Zn + 10 HNO3 = 3 H2O + NH4NO3 + 4 Zn(NO3)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr + ClO = CrO + Cl =>
Cr + ClO = CrO + Cl
Cr + ClO = CrO + Cl =>
Cr + ClO = CrO + Cl
Ca(s) + O2(g) = CaO2(g) =>
Ca(s) + O2(g) = CaO2(g)
Cr + ClO = CrO + Cl =>
Cr + ClO = CrO + Cl
MgCO3(s)cal = MgO(s) + CO2(g) =>
MgCO3(s)cal = MgO(s) + CO2(g)
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Cr + ClO3 = CrO4 + Cl =>
3 Cr + 4 ClO3 = 3 CrO4 + 4 Cl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na2CO3 + AgNO3 = Ag2CO3 + NaNO3 =>
Na2CO3 + 2 AgNO3 = Ag2CO3 + 2 NaNO3
O2 + NH3 = NO2 + H2O =>
7 O2 + 4 NH3 = 4 NO2 + 6 H2O
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
Na3PO4(aq) + FeCl3(aq) = NaCl(aq) + FePO4(s) =>
Na3PO4(aq) + FeCl3(aq) = 3 NaCl(aq) + FePO4(s)
S + H2SO4 = SO2 + H20 =>
10 S + 10 H2SO4 = 20 SO2 + H20
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Fe + H2So4 = Fe2(So4)3 + H2 =>
2 Fe + 3 H2So4 = Fe2(So4)3 + 3 H2
Cl1{-} + (H3O)1{+} + (Cr2O7){-} = H2O + Cl2 + Cr3{+} =>
74 Cl1{-} + 84(H3O)1{+} + 6(Cr2O7){-} = 126 H2O + 37 Cl2 + 4 Cr3{+}
C5H10Br2 + NaOH = C5H12O2 + NaBr =>
C5H10Br2 + 2 NaOH = C5H12O2 + 2 NaBr
Mg + SiO2 = MgO + Si =>
2 Mg + SiO2 = 2 MgO + Si
H2S + HNO3 = NO + S + H2O =>
3 H2S + 2 HNO3 = 2 NO + 3 S + 4 H2O
O3 = O2 =>
2 O3 = 3 O2
O3 = O2 =>
2 O3 = 3 O2
CdS + I2 + HCl = HI + S + CdCl2 =>
CdS + I2 + 2 HCl = 2 HI + S + CdCl2
Si + CH4 = SiH4 + C =>
Si + CH4 = SiH4 + C
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H2 + O2 = CO2 + H2O =>
2 C6H2 + 13 O2 = 12 CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl2 = Cl =>
Cl2 = 2 Cl
Mg + NiO = MgO + Ni =>
Mg + NiO = MgO + Ni
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/16/14
Equations balanced on 08/15/13
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