| Equations balanced on the previous day | Equations balanced on the next day |
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4 P(s) + 5 O2 = P4O10(s)
P(s) + O2 = P4O10(s) =>
4 P(s) + 5 O2 = P4O10(s)
Na2CO3 + H3O = H2CO3 + NaO + H =>
Na2CO3 + 2 H3O = H2CO3 + 2 NaO + 4 H
P(s) + O2 = P4O10(s) =>
4 P(s) + 5 O2 = P4O10(s)
HCHO2 + KOH = H(OH) + K(CHO2) =>
HCHO2 + KOH = H(OH) + K(CHO2)
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
BaCO3 + HBr = BaBr2 + H2O + CO2 =>
BaCO3 + 2 HBr = BaBr2 + H2O + CO2
FeS2 + O2 = FeO3 + SO2 =>
2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2
C6H6S + O2 = CO + H2O + SO3 =>
C6H6S + 6 O2 = 6 CO + 3 H2O + SO3
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH
MnO + C = Mn7C3 + CO =>
7 MnO + 10 C = Mn7C3 + 7 CO
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
AlBr3 + Cl2 = AlCl3 + Br =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 6 Br
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
P + Br = PBr3 =>
P + 3 Br = PBr3
HCHO2 + MgO = HO + Mg(CHO2) =>
HCHO2 + MgO = HO + Mg(CHO2)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
Cu + HNO3 = H2O + NO2 + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 H2O + 2 NO2 + Cu(NO3)2
Cu + HNO3 = H2O + NO2 + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 H2O + 2 NO2 + Cu(NO3)2
Cu + HNO3 = H2O + NO2 + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 H2O + 2 NO2 + Cu(NO3)2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
HCHO2 + NH3 = H4 + N(CHO2) =>
HCHO2 + NH3 = H4 + N(CHO2)
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
PbCO3 + HNO3 = Pb(NO3)2 + H2O + CO2 =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
Fe{2+} + Sn{4+} = Fe{3+} + Sn{2+} =>
2 Fe{2+} + Sn{4+} = 2 Fe{3+} + Sn{2+}
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe2O3 + C = FeO + CO =>
Fe2O3 + C = 2 FeO + CO
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S
Ca + O2 = Ca(O2)2 =>
Ca + 2 O2 = Ca(O2)2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HNO3 + Fe(OH)3 = H2O + Fe(NO3)3 =>
3 HNO3 + Fe(OH)3 = 3 H2O + Fe(NO3)3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/08/09
Equations balanced on 02/07/08
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