Counting Molecules

• 2 hydrogens and 2 oxygens

• 2 hydrogens, 1 oxygen

• 3hydrogens

• 4 hydrogens

Tags

NGSS.MS-PS1-1

the pink circled molecule

• 3 hydrogen, 1 nitrogen

• 3 nitrogen, 1 hydrogen

• 4 nitrogen

• 4 hydrogen

Tags

NGSS.MS-PS1-1

• 4 carbon, 4 hydrogen

• 4 carbon, 1 hydrogen

• 4 hydrogen, 1 carbon

• 5 carbon

Tags

NGSS.MS-PS1-1

the yellow circled one

• 4 oxygen, 1 carbon

• 3 oxygen

• 2 oxygen 1 carbon

• 3 carbon

Tags

NGSS.MS-PS1-1

I have 2 hydrogens and 1 oxygen

• water

• ammonia

• carbon dioxide

• methane

Tags

NGSS.MS-PS1-1

I have 1 carbon and 2 oxygen

• water

• carbon dioxide

• methane

• ammonia

Tags

NGSS.MS-PS1-1

I have 3 hydrogens ad 1 nitrogen

• water

• carbon dioxide

• methane

• ammonia

Tags

NGSS.MS-PS1-1

I have 4 hydrogens and 1 carbon

• water

• carbon dioxide

• methane

• ammonia

Tags

NGSS.MS-PS1-1