Equations balanced on the previous day | Equations balanced on the next day |
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2 KI(aq) + CuSO4(aq) = K2SO4 + CuI2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KCl + Pb(NO3)2 = PbCl2 + KNO3 =>
2 KCl + Pb(NO3)2 = PbCl2 + 2 KNO3
BaO2 + H2SO4 = BaSO4 + H2O + O3 =>
3 BaO2 + 3 H2SO4 = 3 BaSO4 + 3 H2O + O3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe + C + N = (Fe(CN)2) =>
Fe + 2 C + 2 N = (Fe(CN)2)
KCl + Pb(NO3)2 = PbCl2 + KNO3 =>
2 KCl + Pb(NO3)2 = PbCl2 + 2 KNO3
HgO(s) = Hg(l) + O2(g) =>
2 HgO(s) = 2 Hg(l) + O2(g)
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KCl + Pb(NO3)2 = PbCl2 + KNO3 =>
2 KCl + Pb(NO3)2 = PbCl2 + 2 KNO3
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
Cd(s) + H2SO4(ac) = CdSO4(ac) + H2(g) =>
Cd(s) + H2SO4(ac) = CdSO4(ac) + H2(g)
KNO3 + Cr2(SO4)3 + Na2CO3 = KNO2 + Na2CrO4 + NaSO4 + CO2 =>
9 KNO3 + 2 Cr2(SO4)3 + 7 Na2CO3 = 9 KNO2 + 4 Na2CrO4 + 6 NaSO4 + 7 CO2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C + H2 + OH = C2H5OH =>
4 C + 5 H2 + 2 OH = 2 C2H5OH
I2 + Na3AsO3 + H2O = H3AsO4 + NaOH + NaI =>
I2 + Na3AsO3 + 2 H2O = H3AsO4 + NaOH + 2 NaI
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C(s) + O2(s) = CO(g) =>
2 C(s) + O2(s) = 2 CO(g)
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
Al + CrO3 = AlO3 + Cr2 =>
2 Al + 2 CrO3 = 2 AlO3 + Cr2
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
KBr + MnO2 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
2 KBr + MnO2 + 2 H2SO4 = Br2 + MnSO4 + K2SO4 + 2 H2O
K2Cr2O7 + HI + HClO4 = KClO4 + Cr(ClO4)3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 8 HClO4 = 2 KClO4 + 2 Cr(ClO4)3 + 3 I2 + 7 H2O
Ba(NO3)2 + H3PO4 = H3(NO3) + Ba(PO4)2 =>
Ba(NO3)2 + 2 H3PO4 = 2 H3(NO3) + Ba(PO4)2
Ba(OH)2 + SO2 = Ba2SO4 + H2O =>
2 Ba(OH)2 + SO2 = Ba2SO4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3(g) + HCL(g) = NH4CL(s) =>
NH3(g) + HCL(g) = NH4CL(s)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr + ClO4 = CrO2 + ClO3 =>
Cr + 2 ClO4 = CrO2 + 2 ClO3
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
PH3 + MnO4{-} + H{+} = Mn{2+} + PO4{3-} + H2O =>
5 PH3 + 8 MnO4{-} + 9 H{+} = 8 Mn{2+} + 5 PO4{3-} + 12 H2O
KMnO4 + BaCl2 + H2SO4 = K2SO4 + BaSO4 + MnSO4 + Cl2 + H2O =>
2 KMnO4 + 5 BaCl2 + 8 H2SO4 = K2SO4 + 5 BaSO4 + 2 MnSO4 + 5 Cl2 + 8 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Hg(Cl)2 + KI = HgI2 + KCl =>
Hg(Cl)2 + 2 KI = HgI2 + 2 KCl
CuCl2 + H2O = CuO + HCl =>
CuCl2 + H2O = CuO + 2 HCl
Sr(OH)2 + H2SO4 = H2O + SrSO4 =>
Sr(OH)2 + H2SO4 = 2 H2O + SrSO4
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
NH3 + CO2 = CO(NH2)2 + H2O =>
2 NH3 + CO2 = CO(NH2)2 + H2O
Hg(Cl)2 + NaOH = Hg(OH)2 + NaCl =>
Hg(Cl)2 + 2 NaOH = Hg(OH)2 + 2 NaCl
Pb(NO3)2(ac) + HCl(ac) = PbCl2(s) + HNO3(ac) =>
Pb(NO3)2(ac) + 2 HCl(ac) = PbCl2(s) + 2 HNO3(ac)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/13
Equations balanced on 06/02/12
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