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The following are subatomic particles of elements which among them has a negative charge? 14. Element has common chemical symbols that are used across the world. Which of the elements below is wrongly

Chemistry

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Answer

B

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Here are the solutions to the questions:

13. The following are subatomic particles of elements which among them has a negative charge?

  1. Recall the charges of subatomic particles.

    • Protons have a positive charge.
    • Electrons have a negative charge.
    • Neutrons have no charge.
    • The nucleus contains protons and neutrons, giving it an overall positive charge.
  2. Identify the particle with a negative charge.

    Electrons carry a negative charge.

    The correct answer is B.

    B. Electrons\boxed{\text{B. Electrons}}

    14. Element has common chemical symbols that are used across the world. Which of the elements below is wrongly matched with its symbols

  3. Examine each element and its symbol.

    • Iron
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