Consider the following statements. (i) Alkali metals exhibit high chemical reactivity due to their low ionization energy. (ii) Lithium is a very soft metal and even it can be cut with a knife. (iii) Francium is a radioactive element in group 1 elements. Which of the above statements is/are not correct? (a) (i) only(b) (ii) only (c) (i) and (iii) (d) (i), (ii) and (iii)

Consider the following statements. (i) Alkali metals exhibit high che

1.	Consider the following statements. (i) Alkali metals exhibit high chemical reactivity due to their low ionization energy. (ii) Lithium is a very soft metal and even it can be cut with a knife. (iii) Francium is a radioactive element in group 1 elements. Which of the above statements is/are not correct? (a) (i) only(b) (ii) only (c) (i) and (iii) (d) (i), (ii) and (iii)
Answer» (b) (ii) only