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Home Questions C7TTC5ZYHG
Target Exam

CUET

Subject

General Test

Chapter

General Knowledge

Topic

Chemistry

Question:

Match List I with List II

List I List II
1. Low Melting point A. Diamond
2. Lustrous  B. Graphite 
3. Hardness C. Gallium 
4. Good conductor  D. Iodine 
Options:

1-C; 2-D; 3-A; 4-B

1-B; 2-D; 3-A; 4-C

1-C; 2-A; 3-B; 4-D

1-A; 2-B; 3-C; 4-D

Correct Answer:

1-C; 2-D; 3-A; 4-B

Explanation:

The correct answer is option 1. 1-C; 2-D; 3-A; 4-B.

Gallium has a remarkably low melting point compared to the typically high melting points of metals.
Certain non-metals, like iodine, also have a metallic luster in addition to metals.
Non-metals that are allotropes of carbon, such as diamond and graphite, also exhibit outstanding qualities. The hardest material known is diamond, while graphite is a good electrical conductor.

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