atomic number 11
ریشه و کاربرد
ریشه
The term 'atomic number' originated from the combination of 'atomic' (related to atoms) and 'number' (a numerical value).
مثال
- Sodium is the element with atomic number 11.
- The atomic number 11 corresponds to the element Sodium.
- Scientists use atomic numbers to identify and classify elements.
تعریف انگلیسی
noun
- a silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt) “Substance Holonyms: seawater, saltwater, brine, halite, rock salt”