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8Fe Chemical trends alpha
By Katie Bruce
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Last updated 5 months ago
13 questions
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Question 1
1.
Which group of the periodic table do alkali metals belong to?
Group 0
Group 1
Group 7
Group 2
Question 2
2.
Which alkali metal is the lightest?
Lithium
Potassium
Rubidum
Sodium
Question 3
3.
Which group of the periodic table includes alkali metals?
Group 7
Group 8
Group 1
Group 2
Question 4
4.
What is the general reactivity of alkali metals?
Extremely reactive
Moderately reactive
Not reactive
Very reactive
Question 5
5.
What state are alkali metals in at room temperature?
Plasma
Liquid
Solid
Gas
Question 6
6.
What is the general trend of reactivity in alkali metals?
Varies sporadically
Stays constant
Decreases down the group
Increases down the group
Question 7
7.
Alkali metals have ____ reactivity with water.
moderate
low
high
extreme
Question 8
8.
As you move down a group of alkali metals, reactivity ____.
decreases
fluctuates
increases
remains constant
Question 9
9.
Alkali metals are stored under oil to prevent ____ with air.
reactivity
evaporation
explosion
rusting
Question 10
10.
Alkali metals are located in group 1 of the periodic table.
True
False
Question 11
11.
Alkali metals are highly reactive with water.
True
False
Question 12
12.
As you move down the alkali metal group, reactivity increases.
True
False
Question 13
13.
Alkali metals have a low melting and boiling point compared to other metals.
True
False