Examlex
Which one of the following numbers does not have four significant figures?
Main Components
The primary or fundamental parts that make up a system, structure, or principle, essential for its functioning or understanding.
Symbolic Notation
A system of symbols and signs used to represent numbers, operations, relations, or concepts in various fields such as mathematics, chemistry, and music.
Green
a color in the spectrum visible to the human eye, associated with nature, growth, harmony, and freshness.
Atomic Components
The simplest parts that constitute a larger system, often used in physics or chemistry to refer to elements of matter.
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