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Chemistry: Periodic Table Flashcards | StudBud
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Chemistry: Periodic Table
Chemistry: Periodic Table
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#chemistry #periodictable
Flashcards
15 cards
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Questions
15
Answers
1
The majority of the elements in the periodic table are...?
Non-metals
Metals
Not elements
Metalloids
2
Which of the following are liquid at room temperature?
Cl
Br
Hg
I
3
Which is the most reactive element?
Cs
Li
K
Na
4
Columns are called?
Rows
Periods
Columns
Groups
5
Which of the following is NOT an indicator of a chemical reaction?
Changing from solid to liquid
Precipitate formation
Color change
Heat produced
6
Which of the following is the name of a charged atom?
Ion
Isotope
Allotrope
Isone
7
Group 7 is called...
Alkali earth metals
Halogens
Noble gases
Alkali metals
8
Group 1 is called...
Noble Gases
Halogens
Alkali metals
Alkaline earth metals
9
Which group are known as the noble gases?
2
8
1
7
10
As you move down group 1 alkali metals the reactivity...?
Decreases
Stays the same
Increases
11
Group 2 is called?
Noble gases
Alkaline earth metals
Alkali metals
Halogens
12
Which of the following are metalloids?
Al
Si
P
Ge
13
If a substance is at a temperature that is below its melting point, then it is a....
Liquid
Gas
Solid
14
Rows are called?
Groups
Columns
Periods
Rows
15
If a substance is at a temperature that is above its melting point, but below the boiling point:
It is a gas
It is a liquid
It is a solid
