Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
SnS + OH{-} + H2O2 = SnS3{2-} + Sn(OH)6{2-} =>
3 SnS + 6 OH{-} + 3 H2O2 = SnS3{2-} + 2 Sn(OH)6{2-}
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na(SO4) + HCl = NaCl + H(SO4) =>
Na(SO4) + HCl = NaCl + H(SO4)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
B2O3 = B + O =>
B2O3 = 2 B + 3 O
HCCH + O2 = CO2 + H20 =>
10 HCCH + 20 O2 = 20 CO2 + H20
Na(s) + KNO3(s) = K2O(s) + Na2O(s) + N2(g) =>
10 Na(s) + 2 KNO3(s) = K2O(s) + 5 Na2O(s) + N2(g)
ZnCl + Al = AlCl3 + Zn =>
3 ZnCl + Al = AlCl3 + 3 Zn
KHCO3 + HCl = CO2 + H2O + KCl =>
KHCO3 + HCl = CO2 + H2O + KCl
Zn + HCl = Zn2Cl + H2 =>
4 Zn + 2 HCl = 2 Zn2Cl + H2
K + NO2 = KNO2 =>
K + NO2 = KNO2
Zn + H{+} + NO3{-} = Zn{2+} + NH4{+} + H2O =>
4 Zn + 10 H{+} + NO3{-} = 4 Zn{2+} + NH4{+} + 3 H2O
HCCH + O2 = CO2 + H2O =>
2 HCCH + 5 O2 = 4 CO2 + 2 H2O
H2 + Cl2 = H2Cl2 =>
H2 + Cl2 = H2Cl2
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)
NaHCO3 + HCl = CO2 + H2O + NaCl =>
NaHCO3 + HCl = CO2 + H2O + NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PbCl4 + K3PO4 = KCl + Pb3(PO4)4 =>
3 PbCl4 + 4 K3PO4 = 12 KCl + Pb3(PO4)4
Na2CO3(aq) + CaCl2(aq) = CaCO3(aq) + NaCl(s) =>
Na2CO3(aq) + CaCl2(aq) = CaCO3(aq) + 2 NaCl(s)
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
CuSO4 + Al = Al2(SO4)3 + Cu =>
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
Cr2(CH3COO)4*2H2O + O2 = Cr2O3 + CH3COOH =>
2 Cr2(CH3COO)4*2H2O + O2 = 2 Cr2O3 + 8 CH3COOH
MnO4{-} + H{+} + Cu{+} = Mn{2+} + H2O + Cu{2+} =>
MnO4{-} + 8 H{+} + 5 Cu{+} = Mn{2+} + 4 H2O + 5 Cu{2+}
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HC9H7O4 + NaOH = NaC9H7O4 + H2O =>
HC9H7O4 + NaOH = NaC9H7O4 + H2O
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
K + O2 = K2O =>
4 K + O2 = 2 K2O
SnS + OH{-} + H2O2 = SnS3{2-} + Sn(OH)6{2-} =>
3 SnS + 6 OH{-} + 3 H2O2 = SnS3{2-} + 2 Sn(OH)6{2-}
AgI = Ag + I2 =>
2 AgI = 2 Ag + I2
H2 + AlCl3 = Al + HCl =>
3 H2 + 2 AlCl3 = 2 Al + 6 HCl
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
NH4Cl + CuSo4 = NH4So4 + CuCl =>
NH4Cl + CuSo4 = NH4So4 + CuCl
C6H6 + C3H6O = C9H12O =>
C6H6 + C3H6O = C9H12O
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
NaOH + CuSO4 = Na2SO4 + CuO2H2(s) =>
2 NaOH + CuSO4 = Na2SO4 + CuO2H2(s)
SN + HNO3 = SNO2 + NO2 + H20 =>
10 SN + 20 HNO3 = 10 SNO2 + 20 NO2 + H20
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
HCCH + O2 = CO + H2O =>
2 HCCH + 3 O2 = 4 CO + 2 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/03/15
Equations balanced on 05/03/14
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