 |
Java Games: Flashcards, matching, concentration, and word search. |
 |
|
| A | B |
|---|
| sodium chloride | common salt |
| NaCl | formula for salt |
| sodium hydroxide | an alkali |
| alkali | pH 8-14 |
| acid | pH 1-6 |
| salts | general name for substances made from replacing hydrogen in an acid by a metal |
| chlorides | a salt of hydrochloric acid |
| sulphates | a salt of sulphuric acid |
| nitrates | a salt of nitric acid |
| pH scale | gives strengths of acids and alkalis |
| citric acid | weak acid |
| soap | weak alkali |
|
|
|
|
|
Wakefield District Community School @ Study Rovers |
| Leeds |
|
|
|
|
|
| |
