InterviewSolution
Saved Bookmarks
| 1. |
Which of the following salt(s) contains basicity }≥2? (1) }NaH_2PO_3 (2) }Na_2H_2P_2O_5 (3) }Na_2H_2P_2O_7 (4) }NaH_3P_2O_7 |
| Answer» Which of the following salt(s) contains basicity }≥2? (1) }NaH_2PO_3 (2) }Na_2H_2P_2O_5 (3) }Na_2H_2P_2O_7 (4) }NaH_3P_2O_7 | |