| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + O = ZnO
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
NH3 + H2SO4 = (NH4)2 + SO4 =>
2 NH3 + H2SO4 = (NH4)2 + SO4
Cl + Na = NaCl =>
Cl + Na = NaCl
HNO3 + Cu = Cu(NO3)2 + H2O + NO2 =>
4 HNO3 + Cu = Cu(NO3)2 + 2 H2O + 2 NO2
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
CAH2 + K2CR2O7 + H2SO4 = CASO4 + K2SO4 + CR2(SO4)3 + H2O =>
3 CAH2 + 2 K2CR2O7 + 11 H2SO4 = 3 CASO4 + 2 K2SO4 + 2 CR2(SO4)3 + 14 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CO2 + CaOH2 = CO2Ca + OH2 =>
CO2 + CaOH2 = CO2Ca + OH2
Al(NO3)3 + NAOH = Al(OH)3 + NANO3 =>
Al(NO3)3 + 3 NAOH = Al(OH)3 + 3 NANO3
P4 + KOH + H2O = KH2PO2 + PH3 =>
P4 + 3 KOH + 3 H2O = 3 KH2PO2 + PH3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
CaH2 + K2Cr2O7 + H2SO4 = CaSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 CaH2 + 2 K2Cr2O7 + 11 H2SO4 = 3 CaSO4 + 2 K2SO4 + 2 Cr2(SO4)3 + 14 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NH4NO3 + H2O = NH3NO3{-} + H3O{+} =>
NH4NO3 + H2O = NH3NO3{-} + H3O{+}
NH4NO3 + H2O = NH3NO3{-} + H3O{+} =>
NH4NO3 + H2O = NH3NO3{-} + H3O{+}
Al(OH)3 + KOH = K{+} + Al(OH)4{-} =>
Al(OH)3 + KOH = K{+} + Al(OH)4{-}
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Br + KI = KBr + I2 =>
2 Br + 2 KI = 2 KBr + I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ba(OH)2 + HNO3 = Ba(NO3)2 + HOH =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 HOH
HCH3COO + NaOH = NaCH3COO + HOH =>
HCH3COO + NaOH = NaCH3COO + HOH
NaSiO3 + HCl = NaCl + HSiO3 =>
NaSiO3 + HCl = NaCl + HSiO3
Hg2O = Hg + O2 =>
2 Hg2O = 4 Hg + O2
CH3CH2CH3 + K2Cr2O7 + H2SO4 = CH3CH2CH2OH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2OH + K2SO4 + Cr2(SO4)3 + 4 H2O
Hg(NO3)2 + Na2CO3 = HgCO3 + NaNO3 =>
Hg(NO3)2 + Na2CO3 = HgCO3 + 2 NaNO3
CH3CO2C2H5 + H2O = CH3CO2H + C2H5OH =>
CH3CO2C2H5 + H2O = CH3CO2H + C2H5OH
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
C9H20O + O2 = CO2 + H2O =>
2 C9H20O + 27 O2 = 18 CO2 + 20 H2O
AgCl + Cu = Ag + CuCl2 =>
2 AgCl + Cu = 2 Ag + CuCl2
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
HCl + LiOH = H2O + LiCl =>
HCl + LiOH = H2O + LiCl
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
C2H2 + F2 = C2H2F4 =>
C2H2 + 2 F2 = C2H2F4
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Ca + K3PO4 = CaK3 + CaPO4 =>
2 Ca + K3PO4 = CaK3 + CaPO4
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/22/11
Equations balanced on 10/22/10
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