Advertisements
Advertisements
प्रश्न
What is the molecular weight of ammonia?
विकल्प
17
18
17.5
20
MCQ
Advertisements
उत्तर
17
Explanation:
Molecular weight of NH3 = Nitrogen + 3 × Hydrogen
= 14 + 3 × 1
= 17 g/mol
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 9: Study of Compounds: Ammonia - Intext Question [पृष्ठ १८९]
