Do your homework and stop looking on the web....that's what I do tho
From the Periodic Table, you can learn about the properties of elements such as atomic number, Atomic Mass, electron configuration, and chemical reactivity. It helps to predict an element's behavior, its relationships with other elements, and its physical and chemical properties. Additionally, the periodic table can provide insights into an element's classification as a metal, nonmetal, or metalloid, among other characteristics.
You can learn alot from the periodic table like metals/nonmetals and what is there atmoic numbers.
Covalent bond
Plastic is a compound, not an element. It is made mainly from carbon, hydrogen, and oxygen, all of which are elements found on the Periodic Table of Elements.
The answer for those wondering is a Covalent Bond.
On the peroidic table of elements, the family tells you a brief overview of what kind of element it is. It could be a metal, or gas, and it usually describes what kind of metal (transition) or what kind of gas (noble).
The person credited with making the first periodic table is Dmitri Mendeleev, published officially in 1869. However, he only created the first periodic table similar to the one we use today. Alexandre-Emile Béguyer de Chancourtois was the first person to see the similarities between groups of elements. He made the earliest attempt at a kind of table to sort the elements. This table was called the Vis Tellurque, or the Telluric Helix, and it was published in 1863. Lothar Meyer, a German chemist, had also been working on a table, unknown to Dmitri. However, Lothar's table only included 28 elements. Although he published his work in 1864, you will find very few historians that will tell you that he made the first table, since his was so incomplete at the time. Since you are looking for the first person to PUBLISH a table, the best answer would be Alexandre, but the other two would probably work just as well.
Zinc is a transition metal in Group 12 of the Periodic Table.
The first period of the periodic table's elements all have 1 energy level.
The atomic number that sodium has in periodic table is 11 and valency is 1. The periodic table is a kind of table that was invented for the better study of elements and other types of compound. It makes the systematic study of elements.
Noble Gases
As of January 27, 2008, there are 117 elements, and all of which can be found on the Periodic Table of Elements. See the link below for the Periodic Table of elements.
a negative charge
There are four blocks named as s, p ,d and f.
The answer is: noble gases
The horizontal rows of elements on the periodic table of elements. Periods gain one proton and one electron as you read the table from left to right.
Data Table
All elements in the Periodic Table contain only one type of atom.
It's not an element; Check the Periodic Table. It's not a mixture, either, but a kind of carbohydrate. It's a molecular compound.