Elemental Quiz ChallengeVersión en línea Test your knowledge of chemical elements with this fun quiz! por Yen 1 What is the atomic number of Carbon? a 14 b 12 c 6 d 8 2 Which element has the symbol 'Fe'? a Iron b Silver c Lead d Gold 3 What is the lightest noble gas? a Argon b Neon c Helium d Krypton 4 Which element is known as the 'king of the elements'? a Carbon b Hydrogen c Nitrogen d Oxygen 5 What is the most abundant element in the universe? a Oxygen b Helium c Hydrogen d Carbon 6 Which element has the highest melting point? a Iron b Platinum c Tungsten d Gold 7 What is the chemical symbol for Gold? a Fe b Au c Ag d Pb 8 Which element is essential for life and has the symbol 'O'? a Carbon b Hydrogen c Nitrogen d Oxygen 9 What is the most reactive alkali metal? a Francium b Sodium c Potassium d Lithium 10 Which element is a liquid at room temperature? a Mercury b Bromine c Gallium d Aluminum
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