Chemical Calculations in Chemistry.

This course is design for the students of chemistry who like to clear their concept about mole mass calculation and mole particle (i.e. ion, atoms or molecules.) and inter conversion of mass into particle and particle into mass by unitary method and formula methods.

This course consisting of six module. Each module having a video, quiz and downloadable lecture to make more understanding about the topic. students can ask any question by messages or emails. Live help will be provided by zoom class if required. Explain all content with suitable examples and practice test which will provide more grip about concept and clear all steps of calculation.

i am providing you basic subject knowledge, related to the topic which will help you to clear and up to date information which required to do the chemical calculation in chemistry.

Module – 1

Atomic Number & Mass Number.

• Atomic number.
• Mass number.
• Number of electrons, protons ,neutrons.
• Relative atomic mass.
• Atomic Mass Unit (a.m.u.)
• Quiz

Module – 2

Molecular mass & Formula mass.

• Molecular Mass.
• Formula Mass.
• How can calculate atomic mass, molecular mass and formula mass.
• Gram Atomic Mass.
• Gram Molecular Mass.
• Gram Formula Mass.
• How can calculate atomic mass, molecular mass and formula mass
• Quiz

Module – 3

What is Molar Mass.

• Determining the Molar Mass of an Element.
• Determining the Molar Mass of a Molecule.
• Determining the Molar Mass of a Compound.
• Quiz

Module -4

Chemical Calculations

• Mole Mass Calculations (Formula Method)

a)Converting moles to grams.

b)Converting grams to moles.

• Mole Particle Calculations (Formula Method)

a)Converting moles to Particles (atoms, molecules and ions)

b) Converting Particles to moles (atoms, molecules and ions)

• Quiz

Module -5

Relation between mole and Avogadro’s number

• Amaedo Avogadro (Introduction).
• How Avogadro’s number is related to a mole of any substance?
• Mole-Avogadro’s Number (Examples).
• Quiz

Module -6

Inter conversion.

• Mass to Particle Calculations.
• Particle to Mass Calculations.
• Quiz