An Imaginary Element Xz Consists of Two Isotopes Having Masses

question 24

Multiple Choice

An imaginary element Xz consists of two isotopes having masses of 100.0 amu and 102.0 amu.A sample of Xz was found to contain 75.0% of the ¹⁰⁰Xz isotope and 25.0% of the ¹⁰²Xz.Calculate the atomic weight of Xz.

• A)100.3 amu
• B)100.5 amu
• C)101.0 amu
• D)101.5 amu
• E)101.8 amu

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Definitions:

Major Shift

A significant change in direction, approach, or perspective in any field of activity, often implying a transformation in practices or theories.

Worldview

The comprehensive perspective through which an individual or group interprets and interacts with the world, encompassing beliefs, values, and assumptions.

Spiritual Connectedness

A sense of belonging and closeness to a higher power, the self, others, and the environment, often associated with well-being.

Spiritual Perspective

A Spiritual Perspective encompasses beliefs, practices, and values related to understanding life, existence, and the universe beyond materialistic viewpoints.