Acids and Alkalis Crossword
This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 11 clues. Answers range from 4 to 10 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
A substance that turns litmus red
A substance that turns Phenolphthalein pink
Name the example of a strong acid beginning with N
Potassium ________________ would turn litmus Blue
Red cabbage, Beetroot and Blueberries are examples of what type of indicator?
What is the pH of water?
A substance with a pH of 7 is ____________
Differnet colours of the pH scale represent different s_________ of the acids and alkalis
Which common alkali product do we use to brush our teeth?
A substance that changes colour when acid or alkali is added to it is called an________?
We use the pH __________ to determine the strength of acids and alkalis
