How many elements are there in the 5th Period of Modern Periodic Table ?

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How many elements are there in the 5th Period of Modern Periodic Table ? A. 2 B. 8 C. 18 D. 36 Check Answer Complaint Here As Incorrect Question / Answer

Related Questions The elements of a group in the periodic table A. have similar chemical properties B. have consecutive atomic numbers C. are isobars D. are isotopes Check Answer Complaint Here As Incorrect Question / Answer Which one among the following is not a periodic property i.e., does not show any trend on moving from one side to the other in the Periodic Table? A. Electronegativity B. Valency C. Radioactivity D. Atomic size Check Answer Complaint Here As Incorrect Question / Answer Which invented Periodic table ? A. Dmitri Mendeleev B. Charles Goodyear C. B. F. Skinner D. Baird Check Answer Complaint Here As Incorrect Question / Answer Which was invented Periodic table ? A. Dmitri Mendeleev B. H. W. Seeley C. J. Froelich D. Dr.Sigmund Freud Check Answer Complaint Here As Incorrect Question / Answer Which element forms the highest number of compounds in the periodic table? A. Carbon B. Oxygen C. Silicon D. Sulphur Check Answer Complaint Here As Incorrect Question / Answer

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