| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H2O = H2O =>
H2O = H2O
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
Cu + H2SO4 = Cu(SO4) + H2O + SO2 =>
Cu + 2 H2SO4 = Cu(SO4) + 2 H2O + SO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
HNO3 + Zn = Zn(NO3)2 + NH4NO3 + H2O =>
10 HNO3 + 4 Zn = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Ca(CO3) = CaO + CO2 =>
Ca(CO3) = CaO + CO2
NaOH + NiCl2 = NiOH + NaCl2 =>
NaOH + NiCl2 = NiOH + NaCl2
Cr(NO3)3 = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)3 = 2 Cr2O3 + 12 NO2 + 3 O2
C2N2 + F2 = CF4 + NF3 =>
C2N2 + 7 F2 = 2 CF4 + 2 NF3
N + H = NH4 =>
N + 4 H = NH4
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
NaOH + Ca(NO3)2 = NaNO3 + Ca(OH)2 =>
2 NaOH + Ca(NO3)2 = 2 NaNO3 + Ca(OH)2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
PbCl2(aq) + AgNO3(aq) = Pb(NO3)2(aq) + AgCl(s) =>
PbCl2(aq) + 2 AgNO3(aq) = Pb(NO3)2(aq) + 2 AgCl(s)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KI + Cl = KCl + I =>
KI + Cl = KCl + I
BaO + NaCl = BaCl2 + Na2O =>
BaO + 2 NaCl = BaCl2 + Na2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Pb2O2 = Pb + O =>
Pb2O2 = 2 Pb + 2 O
Ca + N2 = CaN2 =>
Ca + N2 = CaN2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Ca + N2 = CaN2 =>
Ca + N2 = CaN2
Fe + H2O = H + Fe2O3 =>
2 Fe + 3 H2O = 6 H + Fe2O3
Zn + S = ZnS =>
Zn + S = ZnS
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Na + Br = NaBr =>
Na + Br = NaBr
Ca + N2 = CaN2 =>
Ca + N2 = CaN2
HIO3 + H2O2 = I2 + HO2 =>
2 HIO3 + H2O2 = I2 + 4 HO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
Cr + O2 = CrO3 =>
2 Cr + 3 O2 = 2 CrO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
Al + O2 = AlO2 =>
Al + O2 = AlO2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/09/07
Equations balanced on 12/09/06
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