Acids And Baces And The Ph Scale 🍋🙏🏻🏄🏼♀️💛📊😹😅 Flashcards
1
Q
Give characteristics or properties of acids
A
Conduct electricity
- changes blue litmus to read
- sour
- reacts with active metals
- have hydrogen ions
2
Q
What level on the pH scale is an acid
And what colour
A
1-6
Usually red and orange warm colours
3
Q
Give an example of an acid
A
Lemon juice
4
Q
Give characteristics or properties of bases
A
-Conducts some electricity
-Changes red litmus paper to blue
-Bitter
Has a slippery feeling
Has hydroxide ions
5
Q
What colour and number I bases on the pH scale
A
8-14 and cold colours
6
Q
Give an example of a base
A
Detergent or cleaning liquid
7
Q
Give facts about the pH scale
A
Ranges from numbers one and four teen
Seven is a neutral or better known as water
