Kubalsky chapter 10
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| how are elements arranged on the periodic table | They are arranged in increasing atomic number, the atomic radius increses, and physical and chemical properties
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| where are metals, nonmetals, and metaloids located on the periodic table | metals are on the right, the nonmetals are on the left, and the metaloids are in middle
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| how do properties change across the periodic table | elements gain more electrons and protons as you move up the table, the atomic number also increases.
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| what properties do metals share | shiny,luster,ductility,malleability, and conductivity
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| what properties do metalloids share | bad conductors, most are gas at room temperature, can be solid but are dull in color, and have no luster
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| what properties do halogens share | low melting and boiling points, they can be solid, liquids, and gases.
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| what are Alkali Metals | an element in group one on the periodic table
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| what are alkali earth metals | an element on group 2 of the periodic table
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| what is a group | a column on the periodic table
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| what are metals | an element that is genrally shiny, is easily pulled into wires or hammered into thin sheets, and is a good conductor of electricity and thermal energy
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| what is a period | a row on the periodic table
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Mrs. Logan
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