Science STAAR

Science STAAR

Assessment

Quiz

Created by

Charles Martinez

Science

6th - 8th Grade

1 plays

Hard

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11 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Within a column the masses of the elements ___________ from top to bottom
increases
decreases
there is no change
is completely random

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A ___________ is an arrangement of elements in columns
columns
rows
periodic table
electron shell

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

In the modern periodic table elements are arranged by:
atomic mass
atomic number
valence electrons
number of isotopes

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Each row in the periodic table is called a 
group
period
cluster
unit

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Each column in the periodic table is called a 
period
group
cluster
unit

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

_________ are elements that are good conductors of electric current and heat
noble gasses
metalloids
nonmetals
metals

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

____________ are elements that form a bridge between the elements on the left and right sides of the periodic table.
metals
nonmetals
metalloids
transition metals.

8.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Elements that are poor conductors of heat and electricity. Many are gasses at room temperature
metals
nonmetals
metalloids
transition metals

9.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Elements with properties that fall between those of metals and nonmetals
transition metals
noble gasses
metalloids
all of the above

10.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

which family of metals is most reactive?

metals in group 3-12

group 13

group 1

group 18

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