| Equations balanced on the previous day | Equations balanced on the next day |
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CuO + H2SO4 = CuSO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
KOH + Cl2 = KCl + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
As2S3 + HNO3 + H2O = S + H3AsO4 + NO =>
3 As2S3 + 10 HNO3 + 4 H2O = 9 S + 6 H3AsO4 + 10 NO
H3O + CaCO3 = H2O + Ca + CO2 =>
2 H3O + CaCO3 = 3 H2O + Ca + CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FES + HCl = FECl2 + H2S =>
FES + 2 HCl = FECl2 + H2S
CH3NH2 + O2 = CO2 + N2 + H20 =>
4 CH3NH2 + 4 O2 = 4 CO2 + 2 N2 + H20
Na2S2O3 + KIO3 + HCl = Na2S4O6 + KI + NaCl + H2O =>
6 Na2S2O3 + KIO3 + 6 HCl = 3 Na2S4O6 + KI + 6 NaCl + 3 H2O
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaIO3 + H2SO3 = I2 + Na2SO4 + H2O + H2SO4 =>
2 NaIO3 + 5 H2SO3 = I2 + Na2SO4 + H2O + 4 H2SO4
CH3NH2 + O2 = CO2 + N2 + H2O =>
4 CH3NH2 + 9 O2 = 4 CO2 + 2 N2 + 10 H2O
NaNO2 + H2O = HNO2 + NaOH =>
NaNO2 + H2O = HNO2 + NaOH
NH3 + H2SO4 = S + HNO3 + H2O =>
3 NH3 + 4 H2SO4 = 4 S + 3 HNO3 + 7 H2O
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HNO3 + Na2SO3 = H2O + Na2SO4 + NO2 =>
2 HNO3 + Na2SO3 = H2O + Na2SO4 + 2 NO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KClO3 + Na2SNO2 = KCl + Na2SNO3 =>
KClO3 + 3 Na2SNO2 = KCl + 3 Na2SNO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
HNO3 + Na2SO3 = H2O + Na2SO4 + NO =>
2 HNO3 + 3 Na2SO3 = H2O + 3 Na2SO4 + 2 NO
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
Ca(OH)2 + H2SO3 = CaSO3 + H2O =>
Ca(OH)2 + H2SO3 = CaSO3 + 2 H2O
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NH2OH + KMnO4 = Mn(OH)2 + KOH + N2O + H2O =>
10 NH2OH + 4 KMnO4 = 4 Mn(OH)2 + 4 KOH + 5 N2O + 9 H2O
HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2
KMNO4 = K2MNO4 + MNO2 + O2 =>
2 KMNO4 = K2MNO4 + MNO2 + O2
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CoCl2 + NH4OH = Co(OHCl) + NH4Cl =>
CoCl2 + NH4OH = Co(OHCl) + NH4Cl
KMNO4 = K2MNO4 + MNO2 + O2 =>
2 KMNO4 = K2MNO4 + MNO2 + O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
CO2 + BaO = BaCO3 =>
CO2 + BaO = BaCO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + Cu(NO3)2 = Mg(NO3) + Cu =>
2 Mg + Cu(NO3)2 = 2 Mg(NO3) + Cu
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
I2 + KIO3 + HCl = ICl + KCl + H2O =>
2 I2 + KIO3 + 6 HCl = 5 ICl + KCl + 3 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
H3PO4 + KHCO3 = K3PO4 + CO2 + H2O =>
H3PO4 + 3 KHCO3 = K3PO4 + 3 CO2 + 3 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/01/12
Equations balanced on 08/31/11
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