atomic number 81 Antonyms
No Synonyms and anytonyms found
Meaning of atomic number 81
atomic number 81 (n)
a soft grey malleable metallic element that resembles tin but discolors on exposure to air; it is highly toxic and is used in rodent and insect poisons; occurs in zinc blende and some iron ores
atomic number 81 Sentence Examples
- Thallium, with an atomic number of 81, is a soft, bluish-gray metal with toxic properties.
- The atomic number 81 signifies the number of protons present in the nucleus of a thallium atom.
- Chemists utilize the atomic number 81 to identify thallium and understand its chemical reactivity.
- Thallium's atomic number 81 categorizes it as a post-transition metal on the periodic table.
- Isotopes of thallium share the same atomic number 81 but have different neutron counts.
- The atomic number 81 distinguishes thallium from neighboring elements on the periodic table.
- Thallium's atomic number 81 is significant in various applications, including optical lenses and electronics.
- Physicists investigate thallium's atomic number 81 to study its nuclear properties and behavior.
- Thallium's atomic number 81 contributes to its toxicity, limiting its use in certain industries.
- The determination of thallium's atomic number 81 has contributed to advancements in medicine, particularly in diagnostic imaging.
FAQs About the word atomic number 81
a soft grey malleable metallic element that resembles tin but discolors on exposure to air; it is highly toxic and is used in rodent and insect poisons; occurs
No synonyms found.
No antonyms found.
Thallium, with an atomic number of 81, is a soft, bluish-gray metal with toxic properties.
The atomic number 81 signifies the number of protons present in the nucleus of a thallium atom.
Chemists utilize the atomic number 81 to identify thallium and understand its chemical reactivity.
Thallium's atomic number 81 categorizes it as a post-transition metal on the periodic table.
