Building Molecules: P1

How many Hydrogen atoms are there in this molecule?

• 1

• 2

• 3

• 4

What is the chemical formula for Carbon Monoxide?

• Co

• CO2

• OC

• CO

How many Nitrogen atoms are there?

• 1

• 2

• 3

• 4

How many oxygen atoms are there in this molecule?

• 1

• 2

• 3

• 4

What elements are in this molecule? select all that apply.

• hydrogen

• carbon

• oxygen

• silicon

What are the basic building blocks for all matter?

• atoms
• elements
• compounds
• chemicals

Tags

NGSS.MS-PS1-1

All ____________ are made up of two or more atoms bonded together.

• atoms
• molecules
• electrons
• elements

Tags

NGSS.MS-PS1-1

A recipe for a chemical substance is called a ________ _________.

• coefficent
• chemical formula
• Oxygen
• atom

H₂O₂← ?
This number tells the number of atoms present.

• coefficient
• molecule
• subscript
• atom

Tags

NGSS.MS-PS1-1

What does this image represent?

• Atom
• Element
• Molecule
• Marshmallows

Tags

NGSS.MS-PS1-1