Home  >  General Studies (Hindi)  >  Objective GS in Hindi - Chemistry

जिस तत्व के परमाणु में दो प्रोटॉन‚ दो न्यूट्रॉन और दो इलेक्ट्रॉन हों‚ उस तत्व का द्रव्यमान संख्या कितना होता है?

🎲 Try a Random Question  |  Total Questions in Quiz: 734  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Objective GS in Hindi - Chemistry — practice the complete quiz, review flashcards, or try a random question.
🧠 Flashcards (fast review) 🧪 Practice Quiz ⚔️ Challenge a Friend 🥊 📊 View Stats

रसायन विज्ञान MCQs


जिस तत्व के परमाणु में दो प्रोटॉन‚ दो न्यूट्रॉन और दो इलेक्ट्रॉन हों‚ उस तत्व का द्रव्यमान संख्या कितना होता है?






 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.