Equations balanced on the previous day | Equations balanced on the next day |
4 Sn + 10 HNO3 = 4 Sn(NO3)2 + NH4NO3 + 3 H2O
Na2CO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 CO2 + 3 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Sb(OH)5 + H2SiO3 = Sb2(SiO3)5 + H2O =>
2 Sb(OH)5 + 5 H2SiO3 = Sb2(SiO3)5 + 10 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2SO4 + NaOH = SO4Na2 + H2O =>
H2SO4 + 2 NaOH = SO4Na2 + 2 H2O
Cr(OH)3 + IO3{-} + OH{-} = CrO4{2-} + I{-} + H2O =>
2 Cr(OH)3 + IO3{-} + 4 OH{-} = 2 CrO4{2-} + I{-} + 5 H2O
CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
AlBr + Cl = AlCl + Br =>
AlBr + Cl = AlCl + Br
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
(C2H5)2NH2Cl + NiCl2 = ((CH3CH2)2NH2)2*[NiCl4] =>
2(C2H5)2NH2Cl + NiCl2 = ((CH3CH2)2NH2)2*[NiCl4]
(C2H5)2NH2Cl + NiCl2 = ((CH3CH2)2NH2)2*[NiCl4] =>
2(C2H5)2NH2Cl + NiCl2 = ((CH3CH2)2NH2)2*[NiCl4]
HCl + CuO = CuCl2 + H2O =>
2 HCl + CuO = CuCl2 + H2O
Na + O = NaO =>
Na + O = NaO
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
H2SO3 + O = H2SO4 =>
H2SO3 + O = H2SO4
H2SO3 + O2 = H2SO4 =>
2 H2SO3 + O2 = 2 H2SO4
H2SO4 + CuCO3 = CO2 + CuSO4 + H2O =>
H2SO4 + CuCO3 = CO2 + CuSO4 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Al2O3 + HF = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O
H2SO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 H2O(l)
AlI3 + Cl2 = AlCl3 + I2 =>
2 AlI3 + 3 Cl2 = 2 AlCl3 + 3 I2
TI(OH) + HBrO3 = TI(BrO3) + H2O =>
TI(OH) + HBrO3 = TI(BrO3) + H2O
CuNO3 + K2HgI4 = Cu2HgI4 + KNO3 =>
2 CuNO3 + K2HgI4 = Cu2HgI4 + 2 KNO3
BaCO3 + HNO3 = Ba(NO3)2 + CO2 + H2O =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + CO2 + H2O
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
oxygen + nitrogen = nitrogendioxide =>
2 O2 + N2 = 2 NO2
Pb + HNO3 = H2O + NO + Pb(NO3)2 =>
3 Pb + 8 HNO3 = 4 H2O + 2 NO + 3 Pb(NO3)2
Cu2O + HCl = CuCl2 + H2O + H2 =>
Cu2O + 4 HCl = 2 CuCl2 + H2O + H2
H2O2 + Cr3{+} + OH{-} = CrO42{-} + H2O =>
124 H2O2 + Cr3{+} + 4 OH{-} = 3 CrO42{-} + 126 H2O
zinc + water = zincoxide + hydrogen =>
Zn + H2O = ZnO + H2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2O2 + Cr{3+} + OH{-} = CrO4{2-} + H2O =>
3 H2O2 + 2 Cr{3+} + 10 OH{-} = 2 CrO4{2-} + 8 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Sr2 + O2 = SrO =>
Sr2 + O2 = 2 SrO
H2O2 + I{-} + H{+} = I2 + H2O =>
H2O2 + 2 I{-} + 2 H{+} = I2 + 2 H2O
HNO3 + KI = I2 + H2O + KNO3 + NO =>
8 HNO3 + 6 KI = 3 I2 + 4 H2O + 6 KNO3 + 2 NO
KNO3(aq) + NiCl2(aq) = KCl(aq) + Ni(NO3)2(aq) =>
2 KNO3(aq) + NiCl2(aq) = 2 KCl(aq) + Ni(NO3)2(aq)
PB(NO3)2 + KI = PBI2 + KNO3 =>
PB(NO3)2 + 2 KI = PBI2 + 2 KNO3
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
C2H4O + KMnO4 + H2SO4 = C2H4O2 + MnSO4 + K2SO4 + H2O =>
5 C2H4O + 2 KMnO4 + 3 H2SO4 = 5 C2H4O2 + 2 MnSO4 + K2SO4 + 3 H2O
ammoniumchloride + sodiumhydroxide = ammonia + water + sodiumchloride =>
NH4Cl + NaOH = NH3 + H2O + NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/07/14
Equations balanced on 04/06/13
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