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The element with the symbol At is named astatine.

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Is snow on the periodic table?

No, snow is not on the periodic table. The periodic table is a chart that organizes elements based on their atomic number, chemical properties, and electron configurations. Snow is a form of precipitation that consists of ice crystals.


By referring to the periodic chart indicate which is the mass number of copper?

The mass number of copper (Cu) is 63.5. This can be found by looking at the number located below the symbol "Cu" on the periodic table.


What is the number on the upper right hand corner of every element on the Periodic Chart?

The number in the upper right corner of each element on the Periodic Table is its atomic number. This number represents the number of protons in the nucleus of an atom of that element.


Using the periodic chart indicate the most common charge of phosphorous?

Phosphorus is number 15 on the Periodic Table of Elements. The most common charge is -3 because it needs three more electrons to fill it's outer shell.


Is botulinum man made or is it from an element on the periodic chart?

Botulinum can be made by men or by a certain kind of bacteria. The remainder of this question, however, signals a serious misunderstanding of chemistry: Everything tangiblemade by man or any other life form consists of one or moreelements on the periodic chart. Botulinum is a compound, containing more than one element. It therefore can not be made from an* element but can be made from a small selection of elements.___________________________________*Note that "an" is an article that can not correctly modify a plural subject.