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Which of the following has more number of atoms?
- a)1 mole of Neon gas
- b)1 mole of Ozone gas
- c)1 mole of Oxygen gas
- d)1 mole of Carbon monoxide gas
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Which of the following has more number of atoms?a)1 mole of Neon gasb)...
Neon's atomicity is 1 Ozone's atomicity is 3 Oxygen's atomicity is 2 Carbon monoxide's atomicity is 2 Now Ozone has more atom in a molecule than any other gas in the options. So in 1 mole or 6.022×1023 Ozone has more atom.
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Community Answer
Which of the following has more number of atoms?a)1 mole of Neon gasb)...
Number of atoms in 1 mole of Ozone gas
- The molecular formula of Ozone gas is O₃.
- This means that 1 molecule of Ozone contains 3 atoms of oxygen.
- To find the number of atoms in 1 mole of Ozone gas, we need to know the Avogadro's number, which is 6.022 x 10²³ particles per mole.
- Therefore, 1 mole of Ozone gas contains 6.022 x 10²³ molecules.
- To find the number of atoms in 1 mole of Ozone gas, we need to multiply the number of molecules by the number of atoms per molecule.
- In this case, 1 molecule of Ozone contains 3 atoms of oxygen, so 1 mole of Ozone gas contains 6.022 x 10²³ x 3 = 1.8066 x 10²⁴ atoms of oxygen.
Number of atoms in 1 mole of other gases
- 1 mole of Neon gas contains 6.022 x 10²³ atoms of Neon.
- 1 mole of Oxygen gas contains 6.022 x 10²³ atoms of Oxygen.
- 1 mole of Carbon monoxide gas contains 6.022 x 10²³ atoms, with 1 atom of Carbon and 1 atom of Oxygen per molecule.
Conclusion
- Out of the given options, 1 mole of Ozone gas has the highest number of atoms, with 1.8066 x 10²⁴ atoms per mole.
- This is because each molecule of Ozone contains 3 atoms of oxygen, which increases the total number of atoms in 1 mole of the gas.
- The molecular formula of Ozone gas is O₃.
- This means that 1 molecule of Ozone contains 3 atoms of oxygen.
- To find the number of atoms in 1 mole of Ozone gas, we need to know the Avogadro's number, which is 6.022 x 10²³ particles per mole.
- Therefore, 1 mole of Ozone gas contains 6.022 x 10²³ molecules.
- To find the number of atoms in 1 mole of Ozone gas, we need to multiply the number of molecules by the number of atoms per molecule.
- In this case, 1 molecule of Ozone contains 3 atoms of oxygen, so 1 mole of Ozone gas contains 6.022 x 10²³ x 3 = 1.8066 x 10²⁴ atoms of oxygen.
Number of atoms in 1 mole of other gases
- 1 mole of Neon gas contains 6.022 x 10²³ atoms of Neon.
- 1 mole of Oxygen gas contains 6.022 x 10²³ atoms of Oxygen.
- 1 mole of Carbon monoxide gas contains 6.022 x 10²³ atoms, with 1 atom of Carbon and 1 atom of Oxygen per molecule.
Conclusion
- Out of the given options, 1 mole of Ozone gas has the highest number of atoms, with 1.8066 x 10²⁴ atoms per mole.
- This is because each molecule of Ozone contains 3 atoms of oxygen, which increases the total number of atoms in 1 mole of the gas.
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Which of the following has more number of atoms?a)1 mole of Neon gasb)1 mole of Ozone gasc)1 mole of Oxygen gasd)1 mole of Carbon monoxide gasCorrect answer is option 'B'. Can you explain this answer? for Class 11 2025 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Which of the following has more number of atoms?a)1 mole of Neon gasb)1 mole of Ozone gasc)1 mole of Oxygen gasd)1 mole of Carbon monoxide gasCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 11 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following has more number of atoms?a)1 mole of Neon gasb)1 mole of Ozone gasc)1 mole of Oxygen gasd)1 mole of Carbon monoxide gasCorrect answer is option 'B'. Can you explain this answer?.
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