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Particulate Nature of Matter Crossword

Total questions: 29

Worksheet time: 7hrs 15mins

Name
Class
Date
1.

It is the spreading of something more widely.

(a)  

2.

It is a pure substance that is formed when atoms of two or more elements are bonded chemically.

(a)  

3.

It pertains to very small particles (tiny pieces) of solids or liquids that are in the air.

(a)  

4.

It refers to the left-hand side in a chemical reaction.

(a)  

5.

 It is the end-result of a chemical reaction.




(a)  

6.

 Mass over volume.




(a)  

7.

It is a type of proportionality that where one variable increases as the other one increases as well, given a certain constant.




(a)  

8.

 A substance that takes part in and undergoes change during a reaction.




(a)  

9.

is a compound or substance that has been purified or prepared, especially artificially.




(a)  

10.

  •  It describes how aggressive water is at eroded pipes and fixtures.




(a)  

11.

It refers to a type of property that is dependent on the amount of matter in a sample.




(a)  

12.

It is the amount of space that a substance or object occupies, or that is enclosed within a container, especially when great.




(a)  

13.

It is the process in which light energy is converted to chemical energy in the form of sugars.




(a)  

14.

It is the capacity of something to be flattened or reduced in size by pressure.




(a)  

15.

This can be found in compounds contained in bones and body fluids




(a)  

16.

It is the quality of corresponding in size or amount to something else.




(a)  

17.

It is a process that occurs when atoms or groups of atoms lose electrons.




(a)  

18.

It is the fourth state of matter.




(a)  

19.

 It is a type of proportionality that where one variable increases as the other one decreases, given a certain constant.




(a)  

20.

 It is the conversion from solid to gaseous state without going through being a liquid.




(a)  

21.

Proposed the Law of Definite Proportion.




(a)  

22.

 A type of paper that determines the category of a given substance (acid, base, or salt).




(a)  

23.

It is a chemical process in which a substance reacts rapidly with oxygen and gives off heat.




(a)  

24.

It indicates the composition of elements in a compound.




(a)  

25.

 It is the measurement of energy in a thermodynamic system.




(a)  

26.

Two or more atoms connected by chemical bonds.




(a)  

27.

A major element found in compounds contained in cellular fluids.




(a)  

28.

The quantitative relation between two amounts showing the number of times one value contains or is contained within the other.




(a)  

29.

It is used to retard the growth of organisms such as bacteria, mold, and yeast.




(a)