| Equations balanced on the previous day | Equations balanced on the next day |
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2 Ca + 3 P = Ca2P3
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca(OH)2(aq) + NH4Cl(aq) = CaCl2(aq) + H2O(l) + NH3(g) =>
Ca(OH)2(aq) + 2 NH4Cl(aq) = CaCl2(aq) + 2 H2O(l) + 2 NH3(g)
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
HNO3 + NH3 = H2O + HNO2 =>
3 HNO3 + NH3 = H2O + 4 HNO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C36H70O4Zn + CO2 = CO + H2O + ZnO =>
C36H70O4Zn + 68 CO2 = 104 CO + 35 H2O + ZnO
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CH4N2O(s) + H2O(l) = NH3 + CO2 =>
CH4N2O(s) + H2O(l) = 2 NH3 + CO2
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
P + HNO3 + H20 = H3PO4 + NO =>
20 P + 40 HNO3 + H20 = 20 H3PO4 + 40 NO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MnO4{-} + Ni + H{+} = Mn2{+} + Ni2{+} + H2O =>
2 MnO4{-} + 26 Ni + 16 H{+} = Mn2{+} + 13 Ni2{+} + 8 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CuO + H2S + H2 = Cu2S + H2O =>
2 CuO + H2S + H2 = Cu2S + 2 H2O
CuO + H2S + H2 = Cu2S + H2O =>
2 CuO + H2S + H2 = Cu2S + 2 H2O
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
MnO4{-} + SO3{2-} + H2O{+} = MnO2 + OH{-} + SO4{2-} =>
3 MnO4{-} + 5 SO3{2-} + H2O{+} = 3 MnO2 + 2 OH{-} + 5 SO4{2-}
[NH4]2Fe[SO4]2*6H2O + NaOH = Fe(OH)2 + NH3 + H2O + Na2SO4 =>
[NH4]2Fe[SO4]2*6H2O + 4 NaOH = Fe(OH)2 + 2 NH3 + 8 H2O + 2 Na2SO4
P + SO2 + Cl2 = OSCl2 + OPCl3 =>
2 P + 2 SO2 + 5 Cl2 = 2 OSCl2 + 2 OPCl3
Mg(NO3)2 + K2CO3 = MgCO3 + K(NO3) =>
Mg(NO3)2 + K2CO3 = MgCO3 + 2 K(NO3)
MnO4{-} + SO3{2-} + OH{-} = MnO4{2-} + H20 + SO4{2-} =>
20 MnO4{-} + 20 SO3{2-} + 20 OH{-} = 20 MnO4{2-} + H20 + 20 SO4{2-}
MnO4{-} + SO3{2-} + OH{-} = MnO4{2-} + H2O + SO4{2-} =>
2 MnO4{-} + SO3{2-} + 2 OH{-} = 2 MnO4{2-} + H2O + SO4{2-}
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
NaOH + HSO4 = OH + Na(HSO4) =>
NaOH + HSO4 = OH + Na(HSO4)
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
MnO4{-} + Fe{2+} + H{+} = Mn{2+} + Fe{3+} + H2O =>
MnO4{-} + 5 Fe{2+} + 8 H{+} = Mn{2+} + 5 Fe{3+} + 4 H2O
KNO3 + K = K2O + N2 =>
2 KNO3 + 10 K = 6 K2O + N2
Y(NO3)3 + Ba(NO3)2 + Cu(NO3)2 + CH4N2O = YBa2Cu3O7 + NO2 + CO2 + H2O =>
7 Y(NO3)3 + 14 Ba(NO3)2 + 21 Cu(NO3)2 + 6 CH4N2O = 7 YBa2Cu3O7 + 103 NO2 + 6 CO2 + 12 H2O
Sn{2+} + Cr2O7{2-} + H{+} = Cr{3-} + Sn{4+} + H2O =>
9 Sn{2+} + Cr2O7{2-} + 14 H{+} = 2 Cr{3-} + 9 Sn{4+} + 7 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
J{-} + H2O2 + H{+} = J2 + H2O =>
2 J{-} + H2O2 + 2 H{+} = J2 + 2 H2O
Na2CO3 + KCL = NaCL + K2CO3 =>
Na2CO3 + 2 KCL = 2 NaCL + K2CO3
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
P4O10 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P4O10 + 6 Ca(OH)2 = 2 Ca3(PO4)2 + 6 H2O
NaHSO4 + Ba(OH)2 = BaSO4 + NaOH + H2O =>
NaHSO4 + Ba(OH)2 = BaSO4 + NaOH + H2O
Zn(s) + H2SO4(ag) = ZnSO4(ag) + H2 =>
Zn(s) + H2SO4(ag) = ZnSO4(ag) + H2
ZnCl2 + Sn = SnCl2 + Zn =>
ZnCl2 + Sn = SnCl2 + Zn
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
FeSO4 + HIO3 + H2SO4 = I2 + Fe2(SO4)3 + H2O =>
10 FeSO4 + 2 HIO3 + 5 H2SO4 = I2 + 5 Fe2(SO4)3 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/27/15
Equations balanced on 06/26/14
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