The total number of elements in the 1st period are
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- How many total PERIOD s are there in the periodic table?
- The total number of elements in the 6th period are
- What is the number of elements in period 2 of the periodic table?
- The number of elements in the first period of the periodic table is __________.
- How many elements are present in the 3rd period of the modern periodic table?
- How many elements are present in the 5th period of the periodic table?
- The number of shells in the elements of second period is
- An element belonging to group 1 and period 3 of the periodic table exhibits which of the following sets of ...