Equations balanced on the previous day | Equations balanced on the next day |
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cr2O7{2-} + H{+} + Cu{+} = Cr{3+} + H2O + Cu{2+} =>
Cr2O7{2-} + 14 H{+} + 6 Cu{+} = 2 Cr{3+} + 7 H2O + 6 Cu{2+}
HNO3 + ZnSO4 = Zn(NO3)2 + H2SO4 =>
2 HNO3 + ZnSO4 = Zn(NO3)2 + H2SO4
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
PbS + H2O2 = PbSO4 + H20 =>
5 PbS + 10 H2O2 = 5 PbSO4 + H20
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg2 + AgNO3 = MgNO3 + Ag2 =>
Mg2 + 2 AgNO3 = 2 MgNO3 + Ag2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H3PO4 + K2SO3 = K3PO4 + H2SO3 =>
2 H3PO4 + 3 K2SO3 = 2 K3PO4 + 3 H2SO3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
RbOH + H2SO4 = Rb2SO4 + H2O =>
2 RbOH + H2SO4 = Rb2SO4 + 2 H2O
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Ag(NO3) + NaCl = AgCl + Na(NO3) =>
Ag(NO3) + NaCl = AgCl + Na(NO3)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu + I2 = CuI =>
2 Cu + I2 = 2 CuI
Cu + I2 = CuI2 =>
Cu + I2 = CuI2
Mg + CoN = Co + Mg3N2 =>
3 Mg + 2 CoN = 2 Co + Mg3N2
PbI2 + AgNo3 = Pb(No3)2 + AgI =>
PbI2 + 2 AgNo3 = Pb(No3)2 + 2 AgI
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
UCl6 + H2O = UO3 + HCl =>
UCl6 + 3 H2O = UO3 + 6 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2SO3 + Ca(OH)2 = CaSO3 + H2O =>
H2SO3 + Ca(OH)2 = CaSO3 + 2 H2O
PBO + NH3 = PB + N2 + H2O =>
3 PBO + 2 NH3 = 3 PB + N2 + 3 H2O
KMnO4 + Fe + H2SO4 = FeSO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Fe + 8 H2SO4 = 5 FeSO4 + 2 MnSO4 + K2SO4 + 8 H2O
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2Cr2O7 + C = K2CO3 + Cr2O3 + CO2 =>
2 K2Cr2O7 + 3 C = 2 K2CO3 + 2 Cr2O3 + CO2
Ag(NO3) + NaOH = AgOH + Na(NO3) =>
Ag(NO3) + NaOH = AgOH + Na(NO3)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NH3 + H3PO4 = NPO4 + H =>
NH3 + H3PO4 = NPO4 + 6 H
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
B2O3 + NaOH = Na3BO3 + H2O =>
B2O3 + 6 NaOH = 2 Na3BO3 + 3 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/13/11
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