Questions: Question 52 3 pts Which of the following best describes the atomic number of an atom? the number of protons in the atom the number of electrons in the atom the number of protons, electrons, and neutrons in the atom the number of neutrons in the atom

Question 52 3 pts Which of the following best describes the atomic number of an atom? the number of protons in the atom the number of electrons in the atom the number of protons, electrons, and neutrons in the atom the number of neutrons in the atom
Transcript text: Question 52 3 pts Which of the following best describes the atomic number of an atom? the number of protons in the atom the number of electrons in the atom the number of protons, electrons, and neutrons in the atom the number of neutrons in the atom
failed

Solution

failed
failed

Solution Steps

Step 1: Understanding the Atomic Number

The atomic number of an atom is a fundamental property that defines the element. It is specifically the number of protons in the nucleus of an atom. This number is unique for each element and determines the element's identity.

Step 2: Evaluating the Options
  • The first option states that the atomic number is the number of protons in the atom. This is correct.
  • The second option states that the atomic number is the number of electrons in the atom. This is incorrect because the number of electrons can vary in ions.
  • The third option states that the atomic number is the number of protons, electrons, and neutrons in the atom. This is incorrect because the atomic number only counts protons.
  • The fourth option states that the atomic number is the number of neutrons in the atom. This is incorrect because neutrons do not determine the atomic number.

Final Answer

\(\boxed{\text{the number of protons in the atom}}\)

Was this solution helpful?
failed
Unhelpful
failed
Helpful

Questions asked by other users

failedAnswered
Use the quadratic formula to solve: 2x^2 + 5x - 3 = 0
failedAnswered
Suppose a person claims that, "3.9% of all people in the nation always eat out." Is this a descriptive or inferential statement? inferential descriptive
failedAnswered
33. A nurse is doing an admission assessment on a client with a history of duodenal ulcer. To determine whether the problem is currently active, the nurse would assess for which of the following most frequent symptoms of duodenal ulcer? A. Paint that radiates down the right arm B. Pain that is unrelieved by food intake C. Nausea and vomiting D. Paint that occurs when the stomach is empty 34. The nurse should advise the patient with gastric ulcer disease to seek immediate medical attention if he experiences A. Pain when the stomach is empty B. Belching and flatulence C. Vomiting of blood D. Heartburn
failedAnswered
Just output the content of the question, DO NOT output additional information or explanations.
failedAnswered
Negative charge q1 is 1.00 m to the left of positive charge q2. In the figure below, determine the point (other than infinity) at which the electric field is zero. (Let q1=-3.30 μC and q2=7.00 μC.)