| Equations balanced on the previous day | Equations balanced on the next day |
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IO3 + 3 H2SO3 = I + 3 H2SO4
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NaCI + O2 = NaCIO3 =>
2 NaCI + 3 O2 = 2 NaCIO3
IO3{-} + H2SO3 = I{-} + H2SO4 =>
IO3{-} + 3 H2SO3 = I{-} + 3 H2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HClO2 + NaOH = H2O + NaClO2 =>
HClO2 + NaOH = H2O + NaClO2
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
BaCO3(s) + HNO3(ac) = Ba(NO3)2(ac) + H2O(l) + CO2(g) =>
BaCO3(s) + 2 HNO3(ac) = Ba(NO3)2(ac) + H2O(l) + CO2(g)
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
K(s) + O2(g) = K2O(s) =>
4 K(s) + O2(g) = 2 K2O(s)
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K(s) + N2(g) = K3N(s) =>
6 K(s) + N2(g) = 2 K3N(s)
NH4HCO3 + NaCl = NaHCO3 + NH4Cl =>
NH4HCO3 + NaCl = NaHCO3 + NH4Cl
Al + O = AlO =>
Al + O = AlO
AII3 + HgCI2 = AICI3 + HgI2 =>
AII3 + HgCI2 = AICI3 + HgI2
K(s) + C(s) = K4C(s) =>
4 K(s) + C(s) = K4C(s)
V2O5 + H2 = V2O3 + H2O =>
V2O5 + 2 H2 = V2O3 + 2 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ga + Br2 = GaBr3 =>
2 Ga + 3 Br2 = 2 GaBr3
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
K(s) + H2(g) = KH(s) =>
2 K(s) + H2(g) = 2 KH(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl3 + KCNS = Fe[Fe(CNS)6] + KCl =>
2 FeCl3 + 6 KCNS = Fe[Fe(CNS)6] + 6 KCl
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
NaOH + F2 = NaF + OH =>
2 NaOH + F2 = 2 NaF + 2 OH
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KMnO2 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO2 + 2 FeSO4 + 4 H2SO4 = K2SO4 + 2 MnSO4 + Fe2(SO4)3 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
HCl + HNO3 + SnCl2 = SnCl4 + NO + H2O =>
6 HCl + 2 HNO3 + 3 SnCl2 = 3 SnCl4 + 2 NO + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)
C6H12O6 + NaOH = C6H11O6 + Na + H2O =>
C6H12O6 + NaOH = C6H11O6 + Na + H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/02/13
Equations balanced on 08/01/12
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