| Equations balanced on the previous day | Equations balanced on the next day |
Mg + 2 HCl = MgCl2 + H2
Zn + HNO3 + H2SO4 = ZnSO4 + N2O + H2O =>
4 Zn + 2 HNO3 + 4 H2SO4 = 4 ZnSO4 + N2O + 5 H2O
K2CrO4 + SnS + KOH = K3CrO3 + K2SnO3 + K2SO4 + H2O =>
10 K2CrO4 + 3 SnS + 22 KOH = 10 K3CrO3 + 3 K2SnO3 + 3 K2SO4 + 11 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
S + Br2 = SBr2 =>
S + Br2 = SBr2
S + I2 = SI2 =>
S + I2 = SI2
S + F2 = SF2 =>
S + F2 = SF2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C6H12O2(l) + O2(g) = CO2(g) + H2O(l) =>
C6H12O2(l) + 8 O2(g) = 6 CO2(g) + 6 H2O(l)
S + N = SN =>
S + N = SN
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
S + N = SN2 =>
S + 2 N = SN2
I2 + OCl = IO3 + Cl =>
I2 + 6 OCl = 2 IO3 + 6 Cl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
NaCO3 + Cu(NO3) = NaNO3 + CuCO3 =>
NaCO3 + Cu(NO3) = NaNO3 + CuCO3
H2O + Si + OH{-} = SiO3{2-} + H2 =>
H2O + Si + 2 OH{-} = SiO3{2-} + 2 H2
Na2CO3 + Fe(NO3)2 = NaNO3 + FeCO3 =>
Na2CO3 + Fe(NO3)2 = 2 NaNO3 + FeCO3
Zn(NO3)2 + C2O2H5N = ZnO + N2 + CO2 + H2O =>
9 Zn(NO3)2 + 10 C2O2H5N = 9 ZnO + 14 N2 + 20 CO2 + 25 H2O
NaCl + Fe(NO3)2 = NaNO3 + FeCl2 =>
2 NaCl + Fe(NO3)2 = 2 NaNO3 + FeCl2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
K2SO3 + KMnO4 + KHSO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 6 KHSO4 = 9 K2SO4 + 2 MnSO4 + 3 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Fe2(SO4)3 + 7 H2O
Cr2O3 + Si + CaO = Cr + CaSiO3 =>
2 Cr2O3 + 3 Si + 3 CaO = 4 Cr + 3 CaSiO3
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
OBr{-} + OH{-} + Cr(OH{-})3 = Br{-} + CrO4{2-} + H2O =>
2 OBr{-} + OH{-} + Cr(OH{-})3 = 2 Br{-} + CrO4{2-} + 2 H2O
Pb + AgNO3 = Ag + Pb(NO3) =>
Pb + AgNO3 = Ag + Pb(NO3)
HCHO + Cu(OH)2 = Cu2O + CO2 + H2O =>
HCHO + 4 Cu(OH)2 = 2 Cu2O + CO2 + 5 H2O
FeCl2 + NaOH = Fe + NaClO + H2 =>
FeCl2 + 2 NaOH = Fe + 2 NaClO + H2
NH3 + CuO = H2O + Cu2 + N2 =>
4 NH3 + 6 CuO = 6 H2O + 3 Cu2 + 2 N2
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
PbCl2 + NH3 + H2O = Pb(OH)2 + NH4Cl =>
PbCl2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4Cl
Fe + NaClO = Fe2O3 + NaCl =>
2 Fe + 3 NaClO = Fe2O3 + 3 NaCl
K + O2 = K2O2 =>
2 K + O2 = K2O2
PbCl2 + NaOH = Na2[Pb(OH)4] + NaCl =>
PbCl2 + 4 NaOH = Na2[Pb(OH)4] + 2 NaCl
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
K + O2 = K2O2 =>
2 K + O2 = K2O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
NaCl(aq) + Ag(NO3)(aq) = NaNO3(aq) + AgCl(s) =>
NaCl(aq) + Ag(NO3)(aq) = NaNO3(aq) + AgCl(s)
Sb2S3 + O2 = Sb4O6 + SO2 =>
2 Sb2S3 + 9 O2 = Sb4O6 + 6 SO2
CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/11
Equations balanced on 04/10/10
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