Quiz 1 Chemistry

What is an element?

• An element is an atom and two atoms
• An element is one or more atoms of the same kind.
• An element is more than one of different kinds

Tags

NGSS.MS-PS1-1

What is a compound?

• One single atom
• Many atoms of the same element
• A molecule made of more than one element
• Everything is made of matter 

Tags

NGSS.MS-PS1-1

How many atoms of Nitrogen are in this molecule?

• 3
• 2
• 0
• 1

Tags

NGSS.MS-PS1-1

What is something that has mass and takes up space called?

• Matter

• Element

• Metal

• Particle

How many elements make up H20?

• 1

• 2

• 3

The study of substances and their reactions is called?

• Biology

• Geology

• Physics

• Chemistry

Elements are organized on the ______.

• Big ol chart

• Mendeleev's Table

• Periodic Table

• Dalton's Table

Electrons have a ______ charge.

• positive

• no charge

• negative

What are the three types of strong chemical bonds?

• Metallic, Ionic and Covalent
• Metallic, Atomic and Electronic
• Ionic, Atomic and Nucelonic
• Covalent, Metallic and Electronic

Which particles are involved in ionic bonding?

• Atoms which share delocalised electrons
• Atoms which share pairs of electrons
• Oppositely charged ions