what are the categories of pure substance
Answers
Answered by
12
there are two types of pure substances.they are elements and compounds. examples of elements are silver,gold,iron,etc...examples of compounds are carbondioxide,water,methane etc..
Answered by
10
HI there !!
Pure substance :-
A substance that consist of only a single type of particles is called a pure substance
example :- Gold , water .. etc
Matter is classified into two types in the category of pure substance :-
<> Elements
<> Compounds
Elements :-
Elements are substances that contain only 1 type of atoms.
for example :-
=>Gold (Au)
=>Silver (Ag)
=>Oxygen(O)
Compounds:-
Compound is a substance that is composed of two or more elements , chemically combined with one another in fixed proportion.
Example :-
1) Water ==> H₂O
2)Methane ==> CH₄
Pure substance :-
A substance that consist of only a single type of particles is called a pure substance
example :- Gold , water .. etc
Matter is classified into two types in the category of pure substance :-
<> Elements
<> Compounds
Elements :-
Elements are substances that contain only 1 type of atoms.
for example :-
=>Gold (Au)
=>Silver (Ag)
=>Oxygen(O)
Compounds:-
Compound is a substance that is composed of two or more elements , chemically combined with one another in fixed proportion.
Example :-
1) Water ==> H₂O
2)Methane ==> CH₄
Similar questions