HOLLY'S BLOG

Hello every body to day in my class we did some science with Mr Wallis and i was the one who took the photos but any way we learnt about Acids and Alkali's and miked together.



we mixed the following ingredients with boiled cabbage water which was purple.

• Vinegar


• Baking soda


• Lemonade


• Meths


• Washing powder


• Citric acid,

all of the powders such as baking soda and washing powder were mixed with water to make it easier to test adding the water did not make a difference to the end result.

When we mixed together the chemicals if it turned pink than it was a acid if it turned a Green colour than it was a Alkali and if it stayed purple than it was neither.

I took some really cool photos and and we are going to make a cool slide show to display the photos so check those out below.