atomic number 40

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Atomic Number 40 refers to the chemical element Zirconium. Let’s break down the explanation:

Basic Definition:

• Zirconium is a shiny, silver-grey metal that is strong and resembles another metal called titanium.

Usage Instructions:

• Noun: You can use "zirconium" when talking about elements in chemistry, materials science, or when discussing metals used in various industries.

Example:

• "Zirconium is often used in the construction of nuclear reactors because it can absorb neutrons."

Advanced Usage:

• In scientific contexts, you might encounter discussions about zirconium's properties, its applications in various industries, or its behavior during chemical reactions.

Word Variants:

• The word "zirconium" does not have direct variants, but you might see it in different forms:
  • Zircon: The mineral from which zirconium is extracted.
  • Zirconia: A compound made from zirconium, often used in dental ceramics.

Different Meanings:

• In everyday language, "atomic number" usually refers to the number of protons in an atom's nucleus, which defines the element. However, "atomic number 40" specifically identifies zirconium.

Synonyms:

• There are no direct synonyms for zirconium, but related terms include:
  • Metal: Refers to its classification.
  • Element: As it is part of the periodic table.

Idioms and Phrasal Verbs:

• There are no common idioms or phrasal verbs specifically related to "zirconium" since it is a technical term used mainly in scientific contexts.

Summary:

Zirconium (atomic number 40) is a strong, lustrous metal used primarily in nuclear reactors and is obtained from minerals like baddeleyite and zircon.

Academic

Noun

1. a lustrous grey strong metallic element resembling titanium; it is used in nuclear reactors as a neutron absorber; it occurs in baddeleyite but is obtained chiefly from zircon

Synonyms

• zirconium
• Zr