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One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22.4L of N2 at S.T.P C) 11.2L of N2 at S.T.P D) 28g of nitrogen?
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One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22....
One gram atom of Nitrogen
One gram atom of Nitrogen (N) represents a specific quantity of N atoms which is equal to Avogadro's number (6.02 ×10^23) of N atoms.
Option A: 6.02 ×10^23 N2 molecules
This option is incorrect because one gram atom of N represents only N atoms, not N2 molecules. The correct option for 6.02 ×10^23 N2 molecules would be one mole of N2, which is equal to the molar mass of N2 (28g) and contains Avogadro's number of N2 molecules.
Option B: 22.4L of N2 at S.T.P
This option is incorrect because 22.4L of N2 at S.T.P represents one mole of N2, not one gram atom of N. The volume of one gram atom of N depends on its physical state and conditions of pressure and temperature.
Option C: 11.2L of N2 at S.T.P
This option is incorrect because 11.2L of N2 at S.T.P represents half a mole of N2, not one gram atom of N. The volume of one gram atom of N depends on its physical state and conditions of pressure and temperature.
Option D: 28g of Nitrogen
This option is incorrect because 28g of Nitrogen represents one mole of N2, not one gram atom of N. The molar mass of N2 is 28g and contains Avogadro's number of N2 molecules.
Therefore, the correct answer is A) 6.02 ×10^23 N atoms, which represents one gram atom of Nitrogen.
One gram atom of Nitrogen (N) represents a specific quantity of N atoms which is equal to Avogadro's number (6.02 ×10^23) of N atoms.
Option A: 6.02 ×10^23 N2 molecules
This option is incorrect because one gram atom of N represents only N atoms, not N2 molecules. The correct option for 6.02 ×10^23 N2 molecules would be one mole of N2, which is equal to the molar mass of N2 (28g) and contains Avogadro's number of N2 molecules.
Option B: 22.4L of N2 at S.T.P
This option is incorrect because 22.4L of N2 at S.T.P represents one mole of N2, not one gram atom of N. The volume of one gram atom of N depends on its physical state and conditions of pressure and temperature.
Option C: 11.2L of N2 at S.T.P
This option is incorrect because 11.2L of N2 at S.T.P represents half a mole of N2, not one gram atom of N. The volume of one gram atom of N depends on its physical state and conditions of pressure and temperature.
Option D: 28g of Nitrogen
This option is incorrect because 28g of Nitrogen represents one mole of N2, not one gram atom of N. The molar mass of N2 is 28g and contains Avogadro's number of N2 molecules.
Therefore, the correct answer is A) 6.02 ×10^23 N atoms, which represents one gram atom of Nitrogen.
Community Answer
One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22....
1 g atom means 1 mole atoms = 14g = 11.2 L at STP
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One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22.4L of N2 at S.T.P C) 11.2L of N2 at S.T.P D) 28g of nitrogen?
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One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22.4L of N2 at S.T.P C) 11.2L of N2 at S.T.P D) 28g of nitrogen? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22.4L of N2 at S.T.P C) 11.2L of N2 at S.T.P D) 28g of nitrogen? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22.4L of N2 at S.T.P C) 11.2L of N2 at S.T.P D) 28g of nitrogen?.
One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22.4L of N2 at S.T.P C) 11.2L of N2 at S.T.P D) 28g of nitrogen? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22.4L of N2 at S.T.P C) 11.2L of N2 at S.T.P D) 28g of nitrogen? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One gram atom of Nitrogen represents A) 6.02 ×10^23 N2 molecules B)22.4L of N2 at S.T.P C) 11.2L of N2 at S.T.P D) 28g of nitrogen?.
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