Question 2366
What is the general formula for the chlorides formed by Group 2 elements (alkaline earth metals)?
Question 2367
What is the general formula for the oxides formed by Group 1 elements (alkali metals)?
Question 2368
Which group in the periodic table contains elements that typically form ions with a +2 charge?
Question 2369
Based on periodic trends, which of the following elements would have the highest electronegativity?
Question 2370
Which of the following is a characteristic property of elements in the s-block of the periodic table?