Which of the following statements is not correct for alkali metals?
A. Alkali metals exist in free state in nature.
B. Alkali metals are the most electropositive metals
C. These metals have the largest size in a particular period of the periodic table.
D. None of these
Answer:A
Which of the following statements is not correct for alkali metals?
A. Alkali metals exist in free state in nature. B. Alkali metals are the most electropositive metals C. These metals have the largest size in a particular period of the periodic table. D. None of these