Adaptive Practice
s-Block Elements
10 questions • Earn up to 107 XP • First attempt — go for 100%!
0
XP
0
Correct
x1
Combo
Question 1 of 10
⏱ 0:30
Easy
Which of the following elements belongs to the s-block of the periodic table?
Easy
What is the general electronic configuration of s-block elements?
Medium
Which of the following alkali metals has the highest ionization energy?
Medium
Why do alkali metals exhibit strong reducing properties?
Hard
Which of the following compounds is NOT ionic in nature?
Easy
The flame color produced by calcium salts is:
Hard
Which of the following statements is TRUE about the diagonal relationship in the s-block?
Hard
Which s-block element forms an amphoteric oxide?
Easy
The reaction of sodium with water produces:
Medium
Which of the following is the correct order of reactivity of alkali metals with water?