Notifications
Clear all
Gold → (i) Thermometers (b) Iron → (ii) Electric wire (c) Aluminium → (iii) Wrapping food
Materials: Metals and Non-Metals
1
Posts
2
Users
0
Likes
313
Views
0
14/04/2021 4:27 pm
Topic starter
Match the substances given in Column I with their uses given in Column II.
Column I - Column II
(a) Gold → (i) Thermometers
(b) Iron → (ii) Electric wire
(c) Aluminium → (iii) Wrapping food
(d) Carbon → (iv) Jewellery
(e) Copper → (v) Machinery
(f) Mercury → (vi) Fuel
Answer
Add a comment
Add a comment
Topic Tags
1 Answer
0
14/04/2021 4:29 pm
(a) Gold → (iv) Jewellery
(b) Iron → (v) Machinery
(c) Aluminium → (iii) Wrapping food
(d) Carbon → (vi) Fuel
(e) Copper → (ii) Electric wire
(f) Mercury → (i) Thermometers
Add a comment
Add a comment
Forum Jump:
Related Topics
-
Which of the following non-metals is a liquid? (a) Sulphur (b) Phosphorus (c) Carbon (d) Bromine
4 years ago
-
Electrical wires have a coating of insulating material. The material, generally used is (a) sulphur (b) graphite (c) PVC (d) none of these
4 years ago
-
Food cans are coated with tin and not with zinc because (a) zinc is costlier than tin (b) zinc is less reactive than tin (c) zinc is more reactive than tin (d) zinc has a higher melting point than tin
4 years ago
-
Generally, non-metals are not conductors of electricity, which of the following is a good conductor of electricity?
4 years ago
-
Which of the following methods is suitable for preventing an iron frying pan from rusting? (a) Applying paint (b) Applying grease (c) Applying a coating of zinc (d) all of these
4 years ago
Topic Tags:
class 8 (3408)
,
cbse (15084)
,
ncert (13840)
,
materials metals (98)
,
non metals (539)
,
Forum Information
- 321 Forums
- 27.3 K Topics
- 53.8 K Posts
- 0 Online
- 12.4 K Members
Our newest member: Stripchat
Forum Icons:
Forum contains no unread posts
Forum contains unread posts
Topic Icons:
Not Replied
Replied
Active
Hot
Sticky
Unapproved
Solved
Private
Closed