Which of the Following Statements Are True? I

question 155

Multiple Choice

Which of the following statements are true? I.The number of protons in an element is the same for all neutral atoms of that element.
II) The number of electrons in an element is the same for all neutral atoms of that element.
III) The number of neutrons in an element is the same for all neutral atoms of that element.

• A) I,II,and III are all true.
• B) Only I and II are true.
• C) Only II and III are true.
• D) Only I and III are true.
• E) I,II,and III are all false.

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Definitions:

Hours Per Year

A measure of the amount of time expressed in hours over the course of a year, often used in the context of work hours or operational hours.

Labor Force

The aggregate count of individuals who are either engaged in work or are in pursuit of a job.

Education System

The network of public and private institutions that provide educational services from primary to higher education.

Productivity Increase

The improvement in the efficiency of production, often seen through a higher output of goods and services without an increase in input.