Consider the following properties of an element: (i) It is solid at room temperature. (ii) It easily forms an oxide when exposed to air. (iii) When it reacts with water, hydrogen gas evolves. (iv) It must be stored submerged in oil. Which element fits the above description the best?

🎲 Try a Random Question  |  Total Questions in Quiz: 129  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Basic Chemistry Practice Test: Periodic Properties of the Elements — practice the complete quiz, review flashcards, or try a random question.

Related Test: Basic Chemistry Practice Test: Electronic Structure of Atoms


Consider the following properties of an element: <br>(i) It is solid at room temperature. (ii) It easily forms an oxide when exposed to air. (iii) When it reacts with water, hydrogen gas evolves. (iv) It must be stored submerged in oil. <br>Which element fits the above description the best?