Question
Download Solution PDFकार्बन डाइऑक्साइड के 1.506 x 1023 अणुओं वाले गैस जार में कितने मोल CO2 उपस्थित हैं?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसही उत्तर 0.25 है।
अवधारणा:
मोल:
- मोल पदार्थ की मात्रा के लिए माप की एक इकाई है।
- किसी भी पदार्थ के एक मोल में ठीक
इकाइयाँ होती हैं (इस संख्या को आवोगाद्रो संख्या के रूप में जाना जाता है। - मोल की गणना करने का सूत्र:
गणना:
दिया गया है,
आवोगाद्रो संख्या,
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Last updated on Apr 24, 2025
-> The AAI Junior Assistant Response Sheet 2025 has been out on the official portal for the written examination.
-> AAI has released 168 vacancies for Western Region. Candidates had applied online from 25th February to 24th March 2025.
-> A total number of 152 Vacancies have been announced for the post of Junior Assistant (Fire Service) for Northern Region.
-> Eligible candidates can apply from 4th February 2025 to 5th March 2025.
-> Candidates who have completed 10th with Diploma or 12th Standard are eligible for this post.
-> The selection process includes a Computer Based Test, Document Verification, Medical Examination (Physical Measurement Test), Driving Test and a Physical Endurance Test.
-> Prepare for the exam with AAI Junior Assistant Previous year papers.