Explanation

__Kitchen Chaos__

Why does vinegar and baking soda react in a fizz

Results:

The experiment baking soda and vinegar is used all around the world especially with children for experiments like the erupting volcano and science fairs.

This is what actually happens : the acetic acid reacts with sodium bicarbonate compound to form carbonic acid its really a double replacement reaction. Carbonic acid is unstable, and it abruptly falls apart into carbon dioxide and water.The bubbles you see from the reaction come from the carbon dioxide escaping the solution that is left. Carbon dioxide is heavier than air, so, it flows almost like water when it overflows the container. It is a gas that you exhale, because it is a product of the reactions that keep your body going.

So that is the real reason for the baking soda and vinegar reaction thatthe acetic acid reacts with sodium bicarbonate compound form carbonic acid. Which causes it to fizz and bubble and it so it looks like (if you are you are using a volcano) like it is overflowing !

LI Identify key words/structure of explanatory text

SC Introduction - definition of the topic that you are writing about √ -describe the topic√ explanation - how something works or why something happens√ conclusion technical words key words

LI: Locate action verbs and conjunctions, and identify the type of tense used in explanations.

SC: •create a list of action verbs •use action verbs in explanations •use simple present tense

•use conjunctions in our explanations

to fizz and bubble and it so it looks like (if you are you are using a volcano and other things) like it is overflowing !

Next step :Needs more technical words and a conclusion longer.

I will achieve this by: Next time I will work more on making my conclusion longer and my work with more technical words

Signed Te Raina