AHSSCH3U-02 Introductory Assessment
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| Do metals conduct electricity and or heat? | Both electricity and heat
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| Do non-metals conduct electricity and or heat? | Neither
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| Do metals have a tendancy to gain, lose or share electrons? | Lose
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| Do non-metals have a tendancy to gain, lose or share electrons? | Gain
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| Are Metals malleable and or ductile? | Both malleable and ductile
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| Are non-metals malleable and or ductile? | Neither
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| How many different Elements are in Ba(OH)2 | 3
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| How many Oxygen atoms are in Mg3(PO4)2 | 8
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| How many different Elements are in NH4NO3 | 3
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| Whats the total number of atoms in C12H22O11 | 45
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| Whats the total number of atoms in H3PO4 | 8
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| What does Single Displacement mean? | When an element or ion moves out of one compound and into another.
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| What does Synthesis mean? | Combination of existing elements resulting in the formation of something new.
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| What does Double Displacement mean? | A chemical reaction in which the two partner compounds change places.
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| Give an example of a physical change. | Water to ice - freezing
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| Give an example of a chemical change. | Burning wood - solid to gas (o2)
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| What is the symbol for Lithium | Li
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| What is the symbol for Sodium | Na
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| What is the symbol for Potassium | K
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| What element is Mn | Manganese
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| What element is B | Boron
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| What element is Rb | Rubidium
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| Using your periodic table, what Ion formed charge does Barium have? | Ba2+
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| Using your periodic table, what Ion formed charge does Na have? | Na+
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| Balance this Chemical Equation: Mg + HCl --- MgCl2 +H2 | Mg + 2HCl --- MgCl2 + H2
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| Balance this Chemical Equation: CaCl2 + Al2(SO4)3 --- CaS)4 + AlCl3 | 3CaCl2 + Al2(SO4)3 --- 3CaSO4 + 2AlCl3
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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:
razzia9
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