Science.......
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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| Does gold react? | No
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| What is the most reactive metal on the reactivity scale, and what is it`s symbol? | Potassium - K
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| When magnesium is burned with oxygen a bright white flame is produced. A white powder is left at the end what is that powder called? | Magnesium oxide
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| What is the order of the reactivity series? | Potassium, Sodium, Calcium, Magnesium, Zinc, Iron, Lead, Copper, gold.
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| What is the chemical name for li? | Lithium
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| What test can you do to find an alkaline? | Mix the metal with universal indicator
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| What does happens to lime water when you mix it with magnesium? | It turns milky.
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| What are the symbols for magnesium, copper, zinc and iron | Mg, Cu, Zn, Fe.
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| What are the 3 acids | Hydro chloric acid, Sulfuric acid, Nitric acid
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| How do you find speed? | Distance / time
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| What is the speed, distance and time triangle? | A triangle to help you work out speed and time and distance from graphs and word questions.
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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:
alannah3
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