Q.11343: कैलोमल का रासायनिक सूत्र है ? |
कैलोमल का रासायनिक सूत्र है ? - What is the chemical formula of calomel? - callomel Ka Rasayanik Sutra Hai ? General Science in hindi, Chemistry HgCl₂ question answers in hindi pdf HgS questions in hindi, Know About HgCl₂ General Science online test General Science MCQS Online Coaching in hindi quiz book HgSO₄
Koi aappatti nhi hai
A B both are equel
Answer B