Which of the following is a characteristic property of s-block elements?
Practice Questions
1 question
Q1
Which of the following is a characteristic property of s-block elements?
Form covalent bonds
Form ionic bonds
Have high electronegativity
Are gases at room temperature
S-block elements typically form ionic bonds due to their tendency to lose electrons.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following is a characteristic property of s-block elements?
Solution: S-block elements typically form ionic bonds due to their tendency to lose electrons.
Steps: 6
Step 1: Understand what s-block elements are. They are found in the first two columns of the periodic table, which include hydrogen, lithium, sodium, potassium, rubidium, cesium, beryllium, magnesium, calcium, strontium, barium, and radium.
Step 2: Learn about the electron configuration of s-block elements. They have their outermost electrons in the s orbital.
Step 3: Recognize that s-block elements have 1 or 2 electrons in their outer shell. This makes them likely to lose these electrons.
Step 4: Understand that when s-block elements lose electrons, they become positively charged ions (cations).
Step 5: Realize that the formation of cations leads to ionic bonds with nonmetals, which tend to gain electrons.
Step 6: Conclude that a characteristic property of s-block elements is their tendency to form ionic bonds due to their ability to lose electrons.
