Walht: Write a paragraph on chemical change.
Baking Pikelets to see Chemical Changes. First of all a Chemical change is a result of a new substance in which can not be reversed. Before we discover chemical change, we needed to complete the scientific method. Asking a question and making an assumption. Combined ingredients help chemical changes but through baking, it is heat. It is simply like applying milk to the dry ingredients ( Flour, Sugar, Baking Soda e.t.c.) It becomes liquid. While cooking the pancakes you will observe the chemical changes when…
- Release of gas (Bubbles form)
- Colour change ( Golden brown)
- Temperature change
Once you know when your pancakes are finished through chemical change, you can enjoy them. Delicious!
