For Each of the Elements Below,there Are Only Two Naturally

question 16

Multiple Choice

For each of the elements below,there are only two naturally occurring isotopes.Using the atomic masses on the periodic table,identify the pair in which the lighter isotope is the more abundant one.

• A)"⁶Li and ⁷Li"
• B)"⁷⁹Br and ⁸¹Br"
• C)"¹⁰B and ¹¹B"
• D)"¹²¹Sb and ¹²³Sb"
• E)"⁵⁰V and ⁵¹V"

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Definitions:

Indian Philosophies

A diverse array of thought traditions native to the Indian subcontinent, including Hinduism, Buddhism, Jainism, and Sikhism, among others, each offering unique metaphysical, ethical, and epistemological insights.

Notion

A concept, idea, or belief about something.

Feedback Loops

Mechanisms through which a system's output is fed back into the input, commonly used in biological and technical systems to maintain homeostasis or control.

Present

The period of time that is currently occurring, in contrast to the past or future.