Solutions
Passage
•
Science
•
8th Grade
•
Practice Problem
•
Hard
Standards-aligned
Anthony Jones
Used 1+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a solution according to the passage?
A homogenous mixture of two or more pure substances
A mixture of sand and water
A pure substance
A mixture of oils and fats
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which part of a solution is the solute?
The substance being dissolved
The substance doing the dissolving
The larger part of the solution
The universal solvent
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is water referred to as the 'universal solvent'?
Because it dissolves more substances than any other solvent
Because it dissolves oils and fats
Because it is a pure substance
Because it is a solid solution
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens when particles of a solute are more attracted to particles of a solvent?
They form a solution
They remain separate
They become a pure substance
They form a solid solution
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why do sand and water not form a solution?
Because sand does not dissolve in water
Because water is not a solvent
Because sand is a solvent
Because they form a homogenous mixture
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is blood composed of according to the passage?
Water, salt, and proteins
Water and oils
Sand and water
Gold and other metals
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How is 14 Karat gold made according to the passage?
By heating and mixing gold with other metals
By dissolving gold in water
By mixing sand and water
By using oils and fats
Tags
NGSS.MS-PS1-5
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