MCQOPTIONS
Saved Bookmarks
| 1. |
How many molecules are present in one gram of hydrogen [AIIMS 1982] |
| A. | \[6.02\times {{10}^{23}}\] |
| B. | \[3.01\times {{10}^{23}}\] |
| C. | \[2.5\times {{10}^{23}}\] |
| D. | \[1.5\times {{10}^{23}}\] |
| Answer» C. \[2.5\times {{10}^{23}}\] | |