Kcet
Periodic Table And Periodicity
KCET 2022
MCQ+1 / -02022
Elements \(X, Y\) and \(Z\) have atomic numbers 19, 37 and 55 respectively. Which of the following statements is true about them ?
Kcet
KCET 2022
Elements \(X, Y\) and \(Z\) have atomic numbers 19, 37 and 55 respectively. Which of the following statements is true about them ?