Hint | Answer | % Correct |
---|---|---|
Most abundant element in the Universe | hydrogen | 94%
|
Leads to rust | Oxygen | 90%
|
Used in pencils | carbon | 82%
|
Used for cryopreservation | Nitrogen | 78%
|
Of yellow Color | Sulfur | 70%
|
Was once used in Matches | Phosphorus | 46%
|
Copyright H Brothers Inc, 2008–2024
Contact Us | Go To Top | View Mobile Site