Chemical symbol and atomic structure

What does the C represent?

• atomic mass
• atomic number
• element name
• chemical symbol 

Tags

NGSS.MS-PS1-1

What does the 6 represent?

• Atomic mass

• atomic number

• chemical symbol

• element name

Tags

NGSS.HS-PS1-1

The atomic number of this pictured element is

• 28
• 58.6934
• Ni
• Nickel

Tags

NGSS.MS-PS1-1

How many protons does sulfur have?

• 32

• 16

• 8

• 12

This is the symbol as shown on the periodic table. How many neutrons does the atom have?

• 24

• 12

• 6