Sign in
Please select an account to continue using cracku.in
↓ →
Which of the following statements about the modern periodic table is NOT correct?
The periodic table is arranged in order of atomic number
There are seven periods in the periodic table
There are 18 groups in the periodic table
Period 1 has only one element
Create a FREE account and get:
Terms of Service
CAT Formulas PDF CAT Syllabus PDF CAT Study Plan PDF Cracku Brochure VARC Cheat Sheet MBA Handout PDF
