What weight of oxygen gas will …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Myself Viv 5 years, 8 months ago
- 1 answers
Related Questions
Posted by Prasanna Mendon 2 months ago
- 1 answers
Posted by Himanshi Sharma 1 year, 1 month ago
- 0 answers
Posted by Huda Fatima 1 year, 1 month ago
- 2 answers
Posted by Op Garg 1 year, 1 month ago
- 2 answers
Posted by Anmol Kumar 1 year, 1 month ago
- 0 answers
Posted by Moksh Bhatia 1 year, 2 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Yogita Ingle 5 years, 8 months ago
Given mass of nitrogen = 56g
Molar mass of nitrogen = 14g
No. of moles of nitrogen = given mass of the element/ molar mass of the element = 56g/14g = 4 moles
Equal number of moles of all the susbtances contain equal number of molecules.
So, 4 moles of nitrogen and 4 moles of oxygen contains same no. of molecules.
Hence, mass of 4 mole of oxygen = 4 × 16g = 64 g
1Thank You