Vocabulary for matter and elements
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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| Matter | Is everything that has mass and takes up space
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| Mass | How much matter is in an object
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| Density | Relates to the mass in given volume
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| Volume | The amount of space matter occupies
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| Atom | Basic particle in all elements
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| Electron | A particle with a negative charge
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| Proton | A particle with positive charge
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| Neutron | A particle with neutral charge
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| Periodic table | A grid with all known elements and their atomic number
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| Element | is the simplest substance cannot be broken down
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| Periods/Rows | Tells how many energy levels an element has
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| Groups/Columns | How many valence electrons an element has
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| Valence electrons | Electrons on outer shell
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| Atomic number | How many protons in the middle of elements nucleus/ usually same electrons and neutrons
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| Atomic Mass | How much mass in a elements atoms
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| Chemical property | The ability to combine with another substance to form a new one
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| Physical property | The appearance or state of a substance
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| Ionic Bond | Elements lose/gain electrons during bond
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| Covalent bond | When electrons are shared during bonding
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| Chemical change | Elements bond through attractive force of electrons
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| Compound/Molecule | Two or more elements in a specific ratio / new substance
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| Mixture | Two or more substances combine and keep same properties
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| Nobel Gases | All elements in group 18 Most stable
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| Halogens | All elements in group 17 very reactive 7 valence electrons
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| Alkali Metals | All elements group 1 very reactive only 1 valence electrons
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| Metalloids | Elements between metal and non 3-7 valence Electrons
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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.
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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:
Baseballstar
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