Worksheet 2.1
... 10. A new elements has been discovered. All you know at this point is that it is a metal. Based on that please predict the following: a. its state at room temp ___________________ b. whether it will be shiny or dull ________________ c. whether it will be brittle or malleable _________________ d. whe ...
... 10. A new elements has been discovered. All you know at this point is that it is a metal. Based on that please predict the following: a. its state at room temp ___________________ b. whether it will be shiny or dull ________________ c. whether it will be brittle or malleable _________________ d. whe ...
The Periodic Table
... atom of an element • The 1st period has 2 elements H and He. • The 2nd period goes from Li to Ne. • The 3rd period goes from Na to Ar. ...
... atom of an element • The 1st period has 2 elements H and He. • The 2nd period goes from Li to Ne. • The 3rd period goes from Na to Ar. ...
ELEMENTS and THEIR PROPERTIES
... PROPERTIES OF NONMETALS- usually gases or brittle solids at room temperature; are not malleable or ductile; usually poor conductors of heat and electricity; usually not lustrous Ionic compounds- form when nonmetals gain electrons from metals and become negative ions Covalent compounds- form when non ...
... PROPERTIES OF NONMETALS- usually gases or brittle solids at room temperature; are not malleable or ductile; usually poor conductors of heat and electricity; usually not lustrous Ionic compounds- form when nonmetals gain electrons from metals and become negative ions Covalent compounds- form when non ...
Date_______________ Elements and facts of the periodic table
... _________________odorless, tasteless, colorless gas; lightest of all elements _______________natural material from which metal can be profitable extracted ________________most reactive metal _________________only metal liquid at room temperature ...
... _________________odorless, tasteless, colorless gas; lightest of all elements _______________natural material from which metal can be profitable extracted ________________most reactive metal _________________only metal liquid at room temperature ...
Transitional metals By Brianna Falconer Danisha Brown Dylan Neary
... 29 and it also has a very high chemical and electronically conductivity Gold- gold is a Latin word its atomic number is 79 it is precious metal and it is used for jewelry Mercury- it is also known as quick silver. it is a chemical element its atomic number is 80 and it is also a heavy silver ...
... 29 and it also has a very high chemical and electronically conductivity Gold- gold is a Latin word its atomic number is 79 it is precious metal and it is used for jewelry Mercury- it is also known as quick silver. it is a chemical element its atomic number is 80 and it is also a heavy silver ...
T - Rev.ch_.1.part2_
... 2) Draw a Lewis structure for each of the following elements. Remember to write the names of the elements. a) I am a noble gas belonging b) I am the lightest halogen. c) I am the smallest of the to the third period. atoms with four valence ...
... 2) Draw a Lewis structure for each of the following elements. Remember to write the names of the elements. a) I am a noble gas belonging b) I am the lightest halogen. c) I am the smallest of the to the third period. atoms with four valence ...