Podcast
Questions and Answers
What is the primary characteristic that distinguishes an element from other forms of matter?
What is the primary characteristic that distinguishes an element from other forms of matter?
- It has a specific mass
- It has a specific smell
- It contains only one kind of atoms (correct)
- It has a specific color
What is the main reason why matter particles are in a state of continuous motion?
What is the main reason why matter particles are in a state of continuous motion?
- Because they have space between them
- Because they have a specific mass
- Because they are attracted to each other (correct)
- Because they are repelled by each other
What is the minimum number of elements required to form a compound?
What is the minimum number of elements required to form a compound?
- 1
- 3
- 2 (correct)
- 4
What is the name of the scientist who is credited with the discovery of the elements?
What is the name of the scientist who is credited with the discovery of the elements?
What is the percentage of the universe that is composed of hydrogen?
What is the percentage of the universe that is composed of hydrogen?
Who is credited as the father of chemistry?
Who is credited as the father of chemistry?
What is the branch of science that deals with the composition, structure and properties of matter?
What is the branch of science that deals with the composition, structure and properties of matter?
Who is associated with the discovery of oxygen?
Who is associated with the discovery of oxygen?
What is the primary focus of the branch of science called chemistry?
What is the primary focus of the branch of science called chemistry?
Who is often referred to as the 'Founder of Modern Chemistry'?
Who is often referred to as the 'Founder of Modern Chemistry'?
Flashcards are hidden until you start studying
