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Chemical Calculations in Chemistry.
Rating: 3.2 out of 5(10 ratings)
1,363 students

Chemical Calculations in Chemistry.

Mole- Mass, Mole-Particle & Mass-Particle Calculations in chemistry. (Specially for students of chemistry)
Created bySameen Mumtaz
Last updated 10/2021
English

What you'll learn

  • What is atomic mass and relative atomic mass?
  • What do you meant by molecular mass and formula mass?
  • How we can calculate molecular mass and formula mass of a substance?
  • What do you meant by Gram atomic mass, Gram formula mass and Gram molecular mass?
  • What is molar mass?
  • How we can calculate molar mass of an atom, molecule and formula unit?
  • Mole-Mass Calculation by formula method and unitary method.
  • Mole-particle Calculation by formula method and unitary method.
  • How Avogadro’s number is related to a mole of any substance?
  • Relationship between mole and Avogadr's number
  • inter-conversion (Mass to particle & Particle to mass calculation)

Course content

1 section • 7 lectures • 1h 39m total length

  • Atomic Number & Mass Number.15:20

    Module - 1

    Atomic Number & Mass Number.

    • Atomic number.

    • Mass number.

    • Number of electrons, protons ,neutrons.

    • Relative atomic mass.

    • Atomic Mass Unit (a.m.u.)

  • Atomic Number, Mass Number & Relative Atomic Mass
  • Quiz-1
  • Molecular mass & Formula mass.19:56

    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.

  • Quiz-2
  • Atomic Mass Molecular Mass and Formula Mass(Ar & Mr)
  • What is Molar Mass.9:47

    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-3
  • Molar Mass
  • Chemical Calculations22:36

    Module -4

    Chemical Calculations

    • Mole Mass Calculations (Formula Method)

    1. Converting moles to grams.

    2. Converting grams to moles.

    • Mole Particle Calculations (Formula Method)

    1. Converting moles to Particles (atoms, molecules and ions)

    2. Converting Particles to moles (atoms, molecules and ions)

  • Quiz-4
  • Chemical calculations(Mole-Mass & Mole-Particle)
  • Relation between mole and Avogadro’s number9:41

    Module -5

    Relation between mole and Avogadro’s number

    • Amaedo Avogadro (Introduction).

    • How Avogadro’s number is related to a mole of ny substance?

    • Mole-Avogadro’s Number (Examples).

  • Quiz-5
  • Relationship between Mole and Avogadro's number.
  • Inter conversion.(Mass-Particle)13:50

    Module -6

    Inter conversion.

    • Mass to Particle Calculations.

    • Particle to Mass Calculations.

  • Inter conversion.
  • Quiz-6
  • (PRACTICE)Mole ratios in equations8:04

    Mole ratios in equations

    • Calculating reacting masses of reactant and  products.

    • Practice Pass Papers.

  • Quiz-7(PRACTICE)
  • (PRACTICE)Mole ratios in equations

Requirements

  • Science students having basic knowledge about chemistry.
  • chemistry students who understand atomic number and mass number.
  • Able to know and present different elements of periodic table.
  • Able to use calculator and able to handle and present answer in scientific notation.

Description

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

Who this course is for:

  • This course is suitable for grade secondary school students.
  • This course is design for the students who need basic knowledge about chemical calculation in chemistry.
  • Students who started chemistry as a subject.
  • Students who need to get basic information about how we can calculate amount of a substance in a chemical reaction.
  • Students who need practice about Mole mass and mole particle calculations

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