Notifications
Clear all
Materials: Metals and Non-Metals
1
Posts
2
Users
0
Likes
264
Views
0
16/04/2021 12:05 pm
Topic starter
Choose appropriate words from the brackets and complete the statements.
1. Noble gases are found in (free state/compound forms).
2. Non-metals are generally (malleable/brittle).
3. Potassium after combustion will form (acidic oxide/basic oxide).
4. (Iodine/bromine) has antiseptic properties.
5. German silver has (copper/silver) as major constituent.
1 Answer
0
16/04/2021 12:07 pm
1. Free state
2. Brittle
3. Basic oxide
4. Iodine
5. Copper