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Q 1/16
Score 0
In what classification of matter are components chemically combined?
30
a solution
a colloid
a suspension
a compound
Q 2/16
Score 0
An element that conducts thermal energy well and is easily shaped is a
30
nonmetal
metalloid.
metal
none of the above.
16 questions
Q.
In what classification of matter are components chemically combined?
1
30 sec
Q.
An element that conducts thermal energy well and is easily shaped is a
2
30 sec
Q.
Which of the following would not increase the rate at which a solid dissolves?
3
30 sec
Q.
Which of the following substances can be separated into simpler substances only by chemical means?
4
30 sec
Q.
A solution that contains a large amount of solute is best described as
5
30 sec
Q.
Which of the following statements describes elements?
6
30 sec
Q.
Which of the following best describes chicken and rice soup?
7
30 sec
Q.
Which of the following increases the solubility of a gas in a liquid?
8
30 sec
Q.
The ______________ is the substance that gets dissolved in a solution.
9
30 sec
Q.
What kind of mixture can be separated by filtration?
10
30 sec
Q.
A(n) ______________________ has a definite ratio of components.
11
30 sec
Q.
A mixture
12
30 sec
Q.
An alloy is a type of solution where a solid metal or nonmetal is dissolved in a metal. Which of the following is an example of an alloy?
13
30 sec
Q.
You make a milk shake, using milk and ice cream. After drinking some of it, you place the rest in the fridge to have later. When you take it out of the fridge, you notice that the ice cream has settled to the bottom, and the milk is on top. What type of mixture did you make?
14
30 sec
Q.
You have a block of matter that you know is made up of only one type of atom, aluminum atoms. What class of matter do you have?
15
30 sec
Q.
Air is an evenly blended mixture of different gases, such as water vapor. What type of mixture would air represent?