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Interactive Periodic Table Live Flashcards | StudBud
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Interactive Periodic Table Live
Interactive Periodic Table Live
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A review for a presentation.
Flashcards
10 cards
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Practice quiz
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Host live
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Questions
10
Answers
1
Name one of magnesium's chemical properties.
Radioactive. With an hour half life.
When burning water can't put it out.
Hard to burn, but when burning creates blue smoke.
Easy to burn, but is colorless.
2
What group does magnesium belong under?
Group 2
Group 5
Rare Earths
Group 16
3
How many electrons are in the atom?
57 electrons
12 protons
10 electrons
12 electrons
4
Who was the man who first discovered magnesium and in what year?
Mike Tyson, 2015
Joseph Black, 1755
James Chadwick, 1934
Antoine-Alexandre-Brutus Bussy, 1835
5
How many valance electrons does magnesium have?
2
7
1
4
6
When was magnesium finally purified?
1810-1820
1790-1800
1800-1810
1780-1790
7
Magnesium has many common uses name one?
Fireworks.
Airplanes.
Medicine.
Steel making.
8
What group family does Magnesium belong?
Alkalai earth metals
Alkaline earth
Rare Eraths
Alkalai earth meatels
9
How many energy rings does magnesium have?
5
3
-3
9
10
Name all true statements that refer to Magnesium?
Magnesium is named after a province in a Greek city.
It has 187 protons.
It can soften skin and relax mussles.
It is the lightest metal.
