Physical Science Review 1

Neutrons are located

• in the nucleus

• outside

How many atoms are in 5C₉H₈O₈ ?

• 125

• 25

• 61

• 250

Tags

NGSS.MS-PS1-1

What are the 3 particles that make-up the atom?

• protons, neutrons, and isotopes
• neutrons, isotopes, and electrons
• positives, negatives, and electrons
• protons, neutrons, and electrons

Tags

NGSS.MS-PS1-1

How many electrons does this atom have?

• 24.31

• 13

• 22

• 12

Tags

NGSS.MS-PS1-1

What is the number of electrons of this atom?

• 31

• 28

• 30

• 59

Tags

NGSS.MS-PS1-1

What is the atomic number of this atom?

• 4
• 5
• 9
• none of the above

Tags

NGSS.MS-PS1-1

What is the atomic mass of this atom?

• 59

• 31

• 28

• 30

Tags

NGSS.MS-PS1-1

What are the 3 particles that make-up the atom?

• protons, neutrons, and isotopes
• neutrons, isotopes, and electrons
• positives, negatives, and electrons
• protons, neutrons, and electrons

Tags

NGSS.MS-PS1-1

What is the number of electrons?

• 13

• 14

• 26.98

• 27

Tags

NGSS.MS-PS1-1

What is the atomic mass of "F"

• 9
• 18
• 17
• 19