Fundamentals of Chemistry

An ______________ is the basic particle from which all elements are made. 

• chemical bond
• atom
• molecule

Tags

NGSS.MS-PS1-1

A _____________________ is made of 2 or more substances that are together in the same place, but their atoms are not chemically bonded. 

• chemical bond
• mixture
• molecule
• atom

An ______________ is a substance that cannot be broken down. 

• element
• molecule
• chemical bond

Tags

NGSS.MS-PS1-1

An element is made up of only one kind of _____.

• isotope
• plastic
• atom
• metal

Tags

NGSS.MS-PS1-1

Which type of matter is made up of 2 or more types of atom chemically combined. They cannot be separated by physical means.

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous Mixture

How would you classify the matter pictured?

• Compound

• Element

• Mixture of Elements

• Mixture of Compounds

Tags

NGSS.MS-PS1-1

How would you classify the matter pictured?

• Element

• Compound

• Mixture of Elements

• Mixture Compounds

Tags

NGSS.MS-PS1-1

How would you classify the matter pictured?

• Compound

• Element

• Mixture of Elements and Compounds

• Mixture of Compounds

Tags

NGSS.MS-PS1-1

How would you classify the matter pictured?

• Element

• Compound

• Mixture of Compounds

• Mixture of Elements

Tags

NGSS.MS-PS1-1

What is the object at the centre of an atom called?

• Nucleus

• Proton

• Neutron

• Centreolus

Tags

NGSS.MS-PS1-1