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Form 3 Chemistry: The mole online video lessons

Form 3 Chemistry: The mole online video lessons

Lessons (22)

• 1.    Introduction to the mole, molar masses and Relative atomic masses
  6m 8s

• 2.    How to calculate relative atomic mass of molecules
  6m 54s

• 3.    How to calculate relative formular mass of ionic compounds
  4m 36s

• 4.    How to calculate the moles
  2m 36s

• 5.    How to calculate the number of atoms present in:(Avogadros constant L = #6.0 xx 10 ^23#)
  7m 14s

• 6.    How to calculate empirical and molecular formula
  9m 33s

• 7.    How to get the Molecular formular of compounds
  6m 42s

• 8.    How to get the Molar gas volume
  7m 12s

• 9.    The gravimetric analysis / mole ratio
  4m 44s

• 10.    State the Gay Lussacs’s law
  4m 1s

• 11.    How to write ionic equations
  8m 13s

• 12.    What is Neutralization?
  5m 17s

• 13.    How to prepare Molar solutions
  4m 4s

• 14.    Preparation of molar solutions
  4m 51s

• 15.    Calculate the molarity of sodium hydroxide or sodium carbonate.
  4m 3s

• 16.    Calculate the molarity of #H_2SO_4#
  2m 38s

• 17.    Calculating the mass of NaOH in 25 #cm^3# of 0.2M sodium hydroxide solution(Na =23.0.O =16.0, H=1.0)
  3m 27s

• 18.    Dilution:Calculate the volume required to dissolve : 0.25 moles of sodium hydroxide solution to form a 0.8M solution
  5m 20s

• 19.    How to perform Volumetric analysis or Titration
  6m 1s

• 20.    Reaction between Sodium Iodide and Lead(II)nitrate
  5m 52s

• 21.    How titration is carried out, calculation of titre of the solution
  7m 14s

• 22.    Experiment of a sample titration
  6m 17s