Questions tagged 'Elements'
38 questions
Group 3 to 12 Elements In the group 3 to group 12 elements, which subshell is filled up going across the rows?
In the context of the elements from Group 3 to Group 12, which subshell is filled as we move across the periods? Additionally, a sample of soil from a newly discovered cave has been analyzed by a tea...
Which of the following best describes an ionic bond?
Which of the following statements best describes an ionic bond? 1. An ionic bond involves two nonmetals that share electrons. 2. An ionic bond involves a metal that exchanges electrons with a nonmetal...
Jan 14, 2025
What are eight elements named after towns
What are eight chemical elements that are named after specific towns or cities?
Which of the following pairs of elements would be Least likely to form a compound by ionic bonding?
Which of the following pairs of elements is least likely to form a compound through ionic bonding? Na and S Al and F Mg and Br Cs and O C and N Na and S are ionic because Na has an electronegativity...
Jan 10, 2025
Which group contains an element that is liquid at STP?
Which group contains an element that exists in a liquid state at standard temperature and pressure (STP)? The options are: 1 (Group IA), 2 (Group IIA), 16 (Group VIA), and 17 (Group VIIA).
Jan 05, 2025
Each row in the periodic table ends with a
Each row in the periodic table concludes with a specific element. What is the name of the element that appears at the end of each row, and what significance does it hold in the context of the periodic...
how many of the following elements have 2 unpaired electrons in the ground state?
How many of the following elements have two unpaired electrons in their ground state? The elements are: a) C (Carbon), b) O (Oxygen), c) Ti (Titanium), d) Si (Silicon). Please provide the correct answ...
In the formula XF2, the element represented by x can be classified as…?
In the formula XF₂, the element represented by X can be classified as which of the following: Group 1 metal Group 2 metal Group 1 non-metal Group 2 non-metal Could someone please provide an...
Arrange these elements according to electronegativity?
Can you please arrange the following elements in order of increasing electronegativity: Rubidium (Rb), Oxygen (O), Aluminum (Al), Carbon (C), and Sodium (Na)?
What does putting together of dissimilar elements refer to
What does the combination of dissimilar elements refer to?