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Some Basic Concepts of Chemistry question

2004 · Shift 0 · Q52
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Some Basic Concepts of Chemistry question

2004 · Shift 0 · Q52

JEE MainChemistrySome Basic Concepts of ChemistryMCQ+4 / −1
6.02 ×\times× 1020 molecules of urea are present in 100 ml of its solution. The concentration of urea solution is (Avogadro constant, NA = 6.02 ×\times× 1023 mol-1)
  1. A
    0.02 M
  2. B
    0.01 M
  3. C
    0.001 M
  4. D
    0.1 M
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