Match List - I with List - II. List - I (Mass of substance): A. 1.8 mg water; B. 9.8 mg sulphuric acid; C. 1.8 mg carbon; D. 5.85 mg salt (NaCl). List - II (Number of atoms): I. 2×10⁻⁴× N A; II. 1.5×10⁻⁴× N A; III. 3×10⁻⁴× N A; IV. 7×10⁻⁴× N A. Choose the correct answer from the options given below:

Some Basic Concepts in Chemistry: JEE Main 2026 Chemistry question

JEE Main 2026 · 8 Apr, Evening shift · Q51

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Match List - I with List - II. List - I (Mass of substance): A. 1.8 mg water; B. 9.8 mg sulphuric acid; C. 1.8 mg carbon; D. 5.85 mg salt (NaCl). List - II (Number of atoms): I.

2\times10^{-4}\times N_A

; II.

1.5\times10^{-4}\times N_A

; III.

3\times10^{-4}\times N_A

; IV.

7\times10^{-4}\times N_A

. Choose the correct answer from the options given below :

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