Ammonia (NH3) obtained from different sources always has same proportion of Nitrogen and Hydrogen. It proves the validity of law of:

🎲 Try a Random Question  |  Total Questions in Quiz: 305  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
NDA GK Previous Papers Chapterwise MCQs - Basic Chemistry — practice the complete quiz, review flashcards, or try a random question.


Ammonia (NH<sub>3</sub>) obtained from different sources always has same proportion of Nitrogen and Hydrogen. It proves the validity of law of: