Who created periodic table?

Related Mcqs:

1. What are Columns in Periodic table called?

   A. Period B. Group C. Verticals D. Perpendiculars Submitted by: Malik Asghar Hussain...

2. What are rows in Periodic table called?

   A. Period B. Group C. Verticals D. Perpendiculars Submitted by: Malik Asghar Hussain...

3. What is the first element in the periodic table?

   A. Hydrogen B. Helium C. Nitrogen D. Carbon Submitted by: Ashfaque Ali Khoso...

4. Which are the only two elements on the periodic table that are liquid at room temperature?

   A. Mercury and Bromine B. Carbon and helium C. Nitrogen and Hydrogen D. Oxygen and Neon Submitted by: Ashfaque Ali Khoso...

5. Of the six noble gases in the periodic table, which is the lightest?

   A. Nitrogen B. Hydrogen C. Helium D. Oxygen Submitted by: Ashfaque Ali Khoso...

6. How many elements are in Modern periodic table?

   A. 112 B. 118 C. 114 D. 116 Submitted by: M.Muzammil...

7. How many elements are in modern periodic table?

   A. 118 B. 181 C. 108 D. 188 Submitted by: M.Muzammil...

8. Which of the following letter does not represent in periodic table?

   A. X B. K C. J D. N Submitted by: Munwar Ali Sohu...

9. How many rows in the modern Periodic Table?

   A. 5 B. 6 C. 7 D. None of these. Submitted by: Nadar Ali Buriro...

10. How many coloumns in the modern Periodic Table?

    A. 17 B. 18 C. 19 D. None of these. Submitted by: Nadar Ali Buriro...