UNIT 3 PERIODIC TABLE
Periodic Trend is : the tendencies of certain elemental characteristics to increase or decrease as one progresses along a row or column of the periodic table of elements.
Periodic Trend is :
Periodic Trend is not :
Periodic Trend is : the tendencies of certain elemental characteristics to increase or decrease as one progresses along a row or column of the periodic table of elements.
Periodic Trend is :
Periodic Trend is : the tendencies of certain elemental characteristics to increase or decrease as one progresses along a row or column of the periodic table of elements.
Periodic Trend is :
Gives the identity of the atom; found at the top of the element box. Proton is : Gives the identity of the atom; found at the top of the element box.
Proton is :
Proton is not :
Gives the identity of the atom; found at the top of the element box. Proton is : Gives the identity of the atom; found at the top of the element box.
Proton is : Tells identity of element
Gives the identity of the atom; found at the top of the element box. Proton is : Gives the identity of the atom; found at the top of the element box.
Proton is :
Reactivity is: the tendency of a substance to undergo chemical reaction, either by itself or with other materials, and to release energy
Reactivity is:
Reactivity is: the tendency of a substance to undergo chemical reaction, either by itself or with other materials, and to release energy
Reactivity is:
Reactivity is: the tendency of a substance to undergo chemical reaction, either by itself or with other materials, and to release energy
Reactivity is:
Metals are: an element, compound, or alloy that is a good conductor of both electricity and heat. Metals are usually malleable, ductile and shiny
Metals are:
Metals are not:
Metals are: an element, compound, or alloy that is a good conductor of both electricity and heat. Metals are usually malleable, ductile and shiny
Metals are:
Metals are: an element, compound, or alloy that is a good conductor of both electricity and heat. Metals are usually malleable, ductile and shiny
Metals are :
a series of rows, left to right, same number of electron shells Periods are : a series of rows, left to right, same number of electron shells DON’T WRITE!!!! Every element in the top row (the first period) has one orbital for its electrons. All of the elements in the second row (the second period) have two orbitals for their electrons. It goes down the periodic table like that. At this time, the maximum number of electron orbitals or electron shells for any element is seven.
Periods are :
Periods are not :
a series of rows, left to right, same number of electron shells Periods are : a series of rows, left to right, same number of electron shells DON’T WRITE!!!! Every element in the top row (the first period) has one orbital for its electrons. All of the elements in the second row (the second period) have two orbitals for their electrons. It goes down the periodic table like that. At this time, the maximum number of electron orbitals or electron shells for any element is seven.
Periods are :
a series of rows, left to right, same number of electron shells Periods are : a series of rows, left to right, same number of electron shells DON’T WRITE!!!! Every element in the top row (the first period) has one orbital for its electrons. All of the elements in the second row (the second period) have two orbitals for their electrons. It goes down the periodic table like that. At this time, the maximum number of electron orbitals or electron shells for any element is seven.
Periods are :
Groups/families are : elements that have the same number of electrons in their outer orbital – valence electrons DON”T WRITE> Every element in the first column (group one) has one electron in its outer shell. Every element in the second column (group two) has two electrons in the outer shell. As you keep counting the columns, you'll know how many electrons are in the outer shell. There are some exceptions to the order when you look at the transition elements. Transition elements start to add electrons to the second-to-last shell.
Groups/families are :
Groups/families are not :
Groups/families are : elements that have the same number of electrons in their outer orbital – valence electrons DON”T WRITE> Every element in the first column (group one) has one electron in its outer shell. Every element in the second column (group two) has two electrons in the outer shell. As you keep counting the columns, you'll know how many electrons are in the outer shell. There are some exceptions to the order when you look at the transition elements. Transition elements start to add electrons to the second-to-last shell.
Groups/families are :
Groups/families are : elements that have the same number of electrons in their outer orbital – valence electrons DON”T WRITE> Every element in the first column (group one) has one electron in its outer shell. Every element in the second column (group two) has two electrons in the outer shell. As you keep counting the columns, you'll know how many electrons are in the outer shell. There are some exceptions to the order when you look at the transition elements. Transition elements start to add electrons to the second-to-last shell.
Groups/families are :
Alkali metals are : very reactive; all have one electrons in outer shell, one electron away from being happy (full shells), malleable (bendable) and sometimes soft enough to be cut with a dull knife DON’T WRITE. Starting at the top we find hydrogen(H). But wait. That element is NOT in the family. When we told you about families, we said that they were groups of elements that react in similar ways. Hydrogen is a very special element of the periodic table and doesn't belong to any family. While hydrogen sits in Group I, it is NOT an alkali metal.
Alkali metals are :
Alkali metals are not :
Alkali metals are : very reactive; all have one electrons in outer shell, one electron away from being happy (full shells), malleable (bendable) and sometimes soft enough to be cut with a dull knife DON’T WRITE. Starting at the top we find hydrogen(H). But wait. That element is NOT in the family. When we told you about families, we said that they were groups of elements that react in similar ways. Hydrogen is a very special element of the periodic table and doesn't belong to any family. While hydrogen sits in Group I, it is NOT an alkali metal.
Alkali metals are :
Alkali metals are : very reactive; all have one electrons in outer shell, one electron away from being happy (full shells), malleable (bendable) and sometimes soft enough to be cut with a dull knife DON’T WRITE. Starting at the top we find hydrogen(H). But wait. That element is NOT in the family. When we told you about families, we said that they were groups of elements that react in similar ways. Hydrogen is a very special element of the periodic table and doesn't belong to any family. While hydrogen sits in Group I, it is NOT an alkali metal.
Alkali metals are :
Nonmetals are : Elements which do not exhibit metallic properties, generally located in the upper right-hand corner of the Periodic Table.
Nonmetals are :
Nonmetals are not :
Nonmetals are : Elements which do not exhibit metallic properties, generally located in the upper right-hand corner of the Periodic Table.
Nonmetals are :
Nonmetals are : Elements which do not exhibit metallic properties, generally located in the upper right-hand corner of the Periodic Table.
Nonmetals are :
Elements that posses the qualities of metals as well as non metals Metalloids are : Elements that posses the qualities of metals as well as non metals
Metalloids are :
Metalloids are not :
Elements that posses the qualities of metals as well as non metals Metalloids are : Elements that posses the qualities of metals as well as non metals
Metalloids are :
Elements that posses the qualities of metals as well as non metals Metalloids are : Elements that posses the qualities of metals as well as non metals
Metalloids are :
Noble Gases are : all odorless, colorless, monatomic gases with very low chemical reactivity, have the maximum number of electrons possible in their outer shell, VERY STABLE!!!!
Noble Gases are :
Noble Gases are not :
Noble Gases are : all odorless, colorless, monatomic gases with very low chemical reactivity, have the maximum number of electrons possible in their outer shell, VERY STABLE!!!!
Noble Gases are :
Noble Gases are : all odorless, colorless, monatomic gases with very low chemical reactivity, have the maximum number of electrons possible in their outer shell, VERY STABLE!!!!
Noble Gases are :
metals located in columns 3 through 12 of the periodic table Transition Metals are : metals located in columns 3 through 12 of the periodic table
Transition Metals are :
Transition Metals are not :
metals located in columns 3 through 12 of the periodic table Transition Metals are : metals located in columns 3 through 12 of the periodic table
Transition Metals are :
metals located in columns 3 through 12 of the periodic table Transition Metals are : metals located in columns 3 through 12 of the periodic table
Transition Metals are :