Kinds Of Matter

Question 1

Matter is either ______ or _____

Answer 1

Pure substance or mixture

Question 2

Are defined as those whose composition in terms of it’s elemental constituents does not change when subjected to processes like freezing, boiling, condensation, evaporation, recrystallization, and solution.

Answer 2

Pure substances

Question 3

Copper, sugar cane and distilled water are examples of

Answer 3

Pure substances

Question 4

2 kinds of pure substances

Answer 4

Element and Compound

Question 5

Is made up of only one kind of atom.

Answer 5

Element

Question 6

Is made up of 2 or more different kinds of atoms.

Answer 6

Compounds

Question 7

3 kinds of element:

Answer 7

Metal, non-metal, and metalloid

Question 8

Are good conductors of heat and electricity.

Answer 8

Metals

Question 9

They posses luster

Answer 9

Metals

Question 10

They are malleable and ductile.

Answer 10

Metals

Question 11

They have high tensile strength.

Answer 11

Metals

Question 12

They are good insulators of heat and electricity.

Answer 12

Non-metals

Question 13

They are neither malleable nor ductile.

Answer 13

Non-metals

Question 14

They are brittle.

Answer 14

Non-metals

Question 15

Zinc, iron, aluminum, tungsten, gold, and lead are some examples of________.

Answer 15

Metals

Question 16

Sodium, hydrogen, oxygen, and helium are some examples of _______

Answer 16

Non-metals

Question 17

Are called borderline forms of elements or intermediate elements since they possess both characteristics of metals and nonmetals.

Answer 17

Metalloids

Question 18

Boron, Silicone, Germanium, Arsenic, Tin, Tellerium ( B, Si, Ge, As, SB, Te) are example of _______

Answer 18

Metalloids

Question 19

Compounds may be _______ or ______.

Answer 19

Organic or inorganic

Question 20

Contain carbon atoms.

Answer 20

Organic compound

Question 21

Usually do not have carbon atoms.

Answer 21

Inorganic compounds

Question 22

Methane, carbohydrates, proteins, gasoline, and kerosene are examples of ______.

Answer 22

Organic compound

Question 23

Carbon dioxide, sodium chloride, water, sulfur dioxide, and ammonia are examples of _______.

Answer 23

Inorganic compounds

Question 24

Is made up of two or more pure substances jumbled together either homogenous or heterogeneous.

Answer 24

Mixture

Question 25

Is made up of components that cannot be easily distinguished even through the aid of a powerful microscope.

Answer 25

Homogenous mixture

Question 26

Mixture of Salt and water is a______.

Answer 26

Homogeneous mixture

Question 27

Mixture of sugar and water is an example of _______

Answer 27

Homogeneous mixture

Question 28

Mixture of coffee and water is an example of _______.

Answer 28

Homogeneous mixture

Question 29

Is made up components that can be easily identify.

Answer 29

Heterogeneous mixture

Question 30

Mixture of oil and water is an example of _______.

Answer 30

Heterogeneous mixture

Question 31

Mixture of rock and water is an example of_______.

Answer 31

Heterogeneous mixture

Question 32

Mixture of sand and water is an example of ________.

Answer 32

Heterogeneous mixture

Question 33

Is the simplest form of matter since they cannot be decomposed further even through chemical means.

Answer 33

Elements