Identifying Isotopic Compositions
Chapter 2-3
	University of Arkansas at Little Rock Dr. Robert Belford and Casey Hawkins

Question 1

There are ____ protons, ____ neutrons, and ____ electrons in ⁴⁸Ti.

(A) 22, 22, 26

(B) 26, 22, 26

(C) 22, 26, 22

(D) 24, 24, 24

Your response

Not answered yet

Question 2

There are ____ protons, ____ neutrons, and ____ electrons in ¹¹⁶Sn⁺².

(A) 50, 66, 50

(B) 50, 66, 48

(C) 50, 66, 52

(D) 58, 58, 56

Your response

Not answered yet

Question 3

There are ____ protons, ____ neutrons, and ____ electrons in ³¹P^-3.

(A) 15, 16, 18

(B) 15, 16, 15

(C) 15, 16, 12

(D) 16, 15, 19

Your response

Not answered yet

Question 4

There are ____ protons, ____ neutrons, and ____ electrons in ⁶⁸Ga.

(A) 34, 34, 34

(B) 37, 31, 31

(C) 37, 31, 37

(D) 31, 37, 31

Your response

Not answered yet

Question 5

There are ____ protons, ____ neutrons, and ____ electrons in ¹¹²Cd⁺².

(A) 48, 64, 50

(B) 48, 64, 48

(C) 48, 64, 46

(D) 56, 56, 54

Your response

Not answered yet

Question 6

There are ____ protons, ____ neutrons, and ____ electrons in ³⁴S^-2.

(A) 16, 18, 14

(B) 16, 18, 18

(C) 16, 18, 16

(D) 17, 17, 19

Your response

Not answered yet