EP PHYSICS  (W/ANSWERS+INDEX)
EP PHYSICS (W/ANSWERS+INDEX)
10th Edition
ISBN: 9781119081739
Author: CUTNELL
Publisher: WILEY
Question
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Chapter 31, Problem 1FC
To determine

The correct option.

Expert Solution & Answer
Check Mark

Answer to Problem 1FC

The correct option is (e)(49115In)_ .

Explanation of Solution

Given data:

Number of protons in indium nucleus is 49.

Number of neutrons in indium nucleus is 66.

Formula used:

Write the notation of nucleus with the representation of protons and neutrons.

XZA

Here,

Z represents the number of protons.

A represents the number of protons and neutrons.

Explanation:

For the value of A,

Number of protons is 49.

Number of neutrons is 66.

Value of A=Number of protons+Number of neutrons=49+66=115

For the value of Z,

Number of protons is 49.

Value of Z=Number of protons=49

The option which represents the correct values of the protons and the neutrons with the symbol of Indium is (e).

Conclusion:

Hence, the correct option is (e)(49115In)_ .

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Chapter 31 Solutions

EP PHYSICS (W/ANSWERS+INDEX)

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