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Directions: The given table shows the mass number and the atomic number of various elements. In an atom, the number of protons (p) is equal to the atomic number and the number of neutrons (n) is the difference between the mass number and the atomic number. Study the table and answer the questions that follow.
Q. What is the average number of protons in Carbon, Sodium and Polonium?
  • a)
     45.33
  • b)
    33.67
  • c)
    56.67
  • d)
    63.33
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Directions:The given table shows the mass number and the atomic number...
No. of protons in Carbon = 6
No. of protons in Sodium = 11
No. of protons in Polonium = 84
∴ Required average = (6 + 11 + 84)/3 = 101/3 = 33.67
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Directions:The given table shows the mass number and the atomic number of various elements. In an atom, the number of protons (p) is equal to the atomic number and the number of neutrons (n) is the difference between the mass number and the atomic number. Study the table and answer the questions that follow.Q.What is the average number of protons in Carbon, Sodium and Polonium?a)45.33b)33.67c)56.67d)63.33Correct answer is option 'B'. Can you explain this answer?
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Directions:The given table shows the mass number and the atomic number of various elements. In an atom, the number of protons (p) is equal to the atomic number and the number of neutrons (n) is the difference between the mass number and the atomic number. Study the table and answer the questions that follow.Q.What is the average number of protons in Carbon, Sodium and Polonium?a)45.33b)33.67c)56.67d)63.33Correct answer is option 'B'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about Directions:The given table shows the mass number and the atomic number of various elements. In an atom, the number of protons (p) is equal to the atomic number and the number of neutrons (n) is the difference between the mass number and the atomic number. Study the table and answer the questions that follow.Q.What is the average number of protons in Carbon, Sodium and Polonium?a)45.33b)33.67c)56.67d)63.33Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions:The given table shows the mass number and the atomic number of various elements. In an atom, the number of protons (p) is equal to the atomic number and the number of neutrons (n) is the difference between the mass number and the atomic number. Study the table and answer the questions that follow.Q.What is the average number of protons in Carbon, Sodium and Polonium?a)45.33b)33.67c)56.67d)63.33Correct answer is option 'B'. Can you explain this answer?.
Solutions for Directions:The given table shows the mass number and the atomic number of various elements. In an atom, the number of protons (p) is equal to the atomic number and the number of neutrons (n) is the difference between the mass number and the atomic number. Study the table and answer the questions that follow.Q.What is the average number of protons in Carbon, Sodium and Polonium?a)45.33b)33.67c)56.67d)63.33Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC. Download more important topics, notes, lectures and mock test series for SSC Exam by signing up for free.
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