SLS Sc 9 Chapter 1
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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| Atom | The basic unit of a chemical element
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| Boiling point | The temperature at which a liquid boils and turns to vapor
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| Conductivity | The degree to which a specified material conducts electricity
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| Density | The amount of mass in a certain volume
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| Electron | A stable subatomic particle with a charge of negative electricity
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| Element | A part or aspect of something, esp. one that is essential or characteristic.
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| Hazard Symbol | Hazard symbols are recognizable symbols designed to warn about hazardous materials or locations
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| Mass | A coherent, typically large body of matter with no definite shape.
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| Melting point | The temperature at which a given solid will melt
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| Neutron | A subatomic particle of about the same mass as a proton but without an electric charge
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| Nucleus | The positively charged central core of an atom, containing most of its mass.
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| Proton | A stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron
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| State | the three traditional states of matter are solids (fixed shape and volume) and liquids (fixed volume and shaped by the container) and gases (filling the container))
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| Subatomic Particle | a body having finite mass and internal structure but negligible dimensions.
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| Volume | the amount of space occupied by a three-dimensional object or region of space, expressed in cubic units
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| WHMIS | The Workplace Hazardous Materials Information System
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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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