Atoms Protons Neutrons and Electrons Review

What is the atomic number of Carbon?

• 6

• 12

• 18

• 0

Tags

NGSS.MS-PS1-1

What is the mass number of Silver?

• 47

• 107

• 108

• 60

How many neutrons does a Silver atom contain?

• 47

• 61

• 107

• 108

How many protons does Silver have?

• 47

• 108

• 60

• 155

What number is circled?

• Number of Neutrons
• Number of Protons
• Atomic Mass
• Number of Electrons

What is the mass number?

• the number of protons
• the number of protons and neutrons
• the number of neutrons
• the number of protons and electrons

This particle is found in the nucleus and has a positive charge

• Electron
• Proton
• Neutron

This is a negatively charged particle found outside the nucleus

• Electron
• Proton
• Neutron

Tags

NGSS.MS-PS2-5

How many electrons does an Iodine atom have?

• 53
• 126
• 73
• 179

Tags

NGSS.MS-PS1-1

What is the atomic number of this nucleus?

• 1
• 3
• 4
• 7

Tags

NGSS.MS-PS1-1