Assignment 3: Practice questions: What is an atom?
An analogy for Atoms, Compounds and Formula, drawn by SN This video is the first in the series for beginner Chemistry. In this video, I use the analogy of the atom as units very much like "lego bricks". This analogy was first used by researchers in MIT.
assignment :
1. Please do this worksheet in pen and also photograph it :
An introduction to Chemistry worksheet. The answer key to the worksheets are all here.
2. practice making a model of ATOM, ELEMENT, COMPOUND, MIXTURE and label it
3. practice making lego formulae. Take a picture of the lego formulae you did in class
We will learn the analogy of LEGO and practice building lego compounds, and writing lego formulae
Take a picture of the work you did in class
4. Colour code the periodic table
15 marks
Examples:
