General Knowledge - General Science - Discussion

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:   3 years ago
Agree, D is the correct answer.
(1)

Jitu said:   1 decade ago
Why it is a element?
(1)

SHANKAR RAJAK said:   6 years ago
Option B is the right answer.
(1)

Rahul Nakod said:   6 years ago
Ultimately diamond is a carbon and carbon is an element.
(1)

Lomas dhungana said:   6 years ago
What is the natural shape of stone?
(1)

Deepak yadav said:   4 years ago
Diamond is a carbon so it is an element.
(1)

Cleopas mutengwa said:   9 years ago
Totally amazing. Thank you all.

Anu said:   9 years ago
Diamond is the correct answer. I agree.

Lg fighter said:   9 years ago
It is an element . Because the definition of an element is a substance consisting of only one type of pure matter, which in the case of diamond is carbon. The definition of a compound is a substance which consists of more than one "type" of the element, or two different elements. Even though it has carbon bonds, it consists of only one element (carbon), again it's is an element!

TUSHAR said:   9 years ago
Diamond is pure elemental carbon, compressed to its crystal form, under extreme heat and pressure deep within the Earth.


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