NEETChemistrys Block Elements
What is the classification of alkali metals based on their density?
Options
- AHeavy, Medium, Light
- BDense, Less Dense, Least Dense
- CHigh Density, Moderate Density, Low Density
- DNone of the above
Correct answer
C. High Density, Moderate Density, Low Density
Step-by-step solution
Alkali metals are classified based on their density, with potassium being lighter than sodium, resulting in a trend of high density (Li), moderate density (Na), and low density (K, Rb, Cs) as you move down the group.