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Discussion Forum : General Science - Elements and Metals (Q.No. 63)
63.
Which of the following is an element?
Ruby
Sapphire
Emerald
Diamond
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
82 comments Page 1 of 9.

Manasa priya said:   2 years ago
Agree, D is the correct answer.
(1)

Deepak yadav said:   3 years ago
Diamond is a carbon so it is an element.
(1)

Sing said:   4 years ago
It is a pure form of carbon, so it is correct.

Lomas dhungana said:   5 years ago
What is the natural shape of stone?
(1)

Rahul Nakod said:   5 years ago
Ultimately diamond is a carbon and carbon is an element.
(1)

SHANKAR RAJAK said:   5 years ago
Option B is the right answer.
(1)

Swar said:   5 years ago
Diamond is a pure element of carbon.

Cloyd said:   6 years ago
Diamond is the pure carbon.

Hira lal said:   6 years ago
Diamond is allotrope of carbon it is not an element.

Gaurav said:   6 years ago
Diamond is an allotrope of carbon.

Here all others are minerals.

And diamond is made up of carbon only.

Meanwhile, it is not an element but it's a homogeneous compound of carbon which is closest to the element. Hence, it is referred here as an element.


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