| Equations balanced on the previous day | Equations balanced on the next day |
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Ca + NO3 = CaNO3
Ca + PO4 = Ca(PO4)2 =>
Ca + 2 PO4 = Ca(PO4)2
Ca + Cl = CaCl =>
Ca + Cl = CaCl
Ca + Br = Ca(Br)2 =>
Ca + 2 Br = Ca(Br)2
Fe(NH4)(SO4)2 + BaCl2 = BaSO4 + NH4[FeCl4] =>
Fe(NH4)(SO4)2 + 2 BaCl2 = 2 BaSO4 + NH4[FeCl4]
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
Fe(NH4)(SO4)2 + NaOH = NH3 + H2O + Na[Fe(SO4)2] =>
Fe(NH4)(SO4)2 + NaOH = NH3 + H2O + Na[Fe(SO4)2]
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
KHCO3 + HCl = KCl + CO2 + H2O =>
KHCO3 + HCl = KCl + CO2 + H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
MgO + P4O6 = Mg3(PO3)2 =>
6 MgO + P4O6 = 2 Mg3(PO3)2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
SrC2 + H2O = SrO + CH =>
SrC2 + H2O = SrO + 2 CH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
Zn + H2SO4 = H2O + ZnSO4 + S =>
3 Zn + 4 H2SO4 = 4 H2O + 3 ZnSO4 + S
KH + H2O = KO + H =>
KH + H2O = KO + 3 H
C4H10 = C4H6 + H2 =>
C4H10 = C4H6 + 2 H2
KH + H2O = KH3 + O =>
KH + H2O = KH3 + O
C2H4 + H2 = C2H6 =>
C2H4 + H2 = C2H6
Cu2O + HNO3 = Cu(NO3)2 + H2O + N02 =>
5 Cu2O + 22 HNO3 = 10 Cu(NO3)2 + 11 H2O + N02
Fe(NH4)(SO4)2 + KSCN = Fe(SCN)3 + NH4[K3(SO4)2] =>
Fe(NH4)(SO4)2 + 3 KSCN = Fe(SCN)3 + NH4[K3(SO4)2]
Zn + HNO3 = H2O + NO2 + Zn(NO3)2 =>
Zn + 4 HNO3 = 2 H2O + 2 NO2 + Zn(NO3)2
Al(OH)3 + HNO3 = H2O + Al(NO3)3 =>
Al(OH)3 + 3 HNO3 = 3 H2O + Al(NO3)3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
K2Cr2O7 + SnCl2 + HCl = H2SnCl6 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 20 HCl = 3 H2SnCl6 + 2 CrCl3 + 2 KCl + 7 H2O
CaO + HCl + Na2SiO3 = Ca3SiO5 + NaCl + H2O =>
3 CaO + 2 HCl + Na2SiO3 = Ca3SiO5 + 2 NaCl + H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Fe + H2SO4 = Fe2(SO4)3 + H2S + H2O =>
8 Fe + 15 H2SO4 = 4 Fe2(SO4)3 + 3 H2S + 12 H2O
HCl + KMnO4 = Cl + MnCl2KCl + H2O =>
8 HCl + KMnO4 = 5 Cl + MnCl2KCl + 4 H2O
HCl + KMnO4 = Cl + MnCl2 + KCl + H2O =>
8 HCl + KMnO4 = 5 Cl + MnCl2 + KCl + 4 H2O
SO3{2-} + NO3{-} + H{+} = HSO4{-} + NO + H2O =>
3 SO3{2-} + 2 NO3{-} + 5 H{+} = 3 HSO4{-} + 2 NO + H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
FeCl3 + H2S = S + FeCl2 + HCl =>
2 FeCl3 + H2S = S + 2 FeCl2 + 2 HCl
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
C2O4{2-} + MnO4{-} + H{+} = Mn{2+} + CO2 + H2O =>
5 C2O4{2-} + 2 MnO4{-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/10
Equations balanced on 11/20/09
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