1st sem vocab lannom
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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| Triple beam balance | A triple beam balance measures mass.
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| Graduated cylinder | A graduated Cylinder measures volume.
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| Hand lens | A hand lense magnify's objects.
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| Flask | A flask is used for chemicals.
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| Test tube | A test tube holds small amount of liquid.
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| Atom | An atom is the smallest particle into which an element can be divided and still have the properties of that element.
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| Atomic number | The atomic number determines number of protons in the nucleus of an atom of a given element.
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| Group | Group is the family of elements in the periodic table that have similar physical or chemical properties.
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| Period | A period is the 3rd longest division of geologic time; subdivided into epochs and characterized by types of life that exsisted worldwide.
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| Proton | A proton is a positively charged particle in the nucleus of an atom.
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| Neutron | A neutron is an electrically neutral particle that has the same mass as a proton and found in the nucleus of an atom.
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| Electron | An electron is a positively charged particle that exists in an electron cloud formation around an atoms nucleus.
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| Atomic mass | The atomic mass is the average mass of one atom of an element.
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| Newtons first law | An object at rest will stay at rest, and an object in motion will stay in motion until acted on by an unbalanced force.
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| Newtons second law | Newtons second law stated that the acceleration of an object depends on the mass of the object and the amount of force applied to the object.
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| Newton third law | Newton states that for every action, there is an equal and opposite reaction.
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| What is the nickname for Newtons frst law? | The nickname is inertia for the first law.
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| What is the nickname for Newtons second law? | The nickname is acceleration for the second law.
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| What is the nickname for Newtons third law | The nickname is action/reaction for the third law.
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| What affects acceleration? | Mass affects acceleration.
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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.
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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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