The element after removing two protons and two neutrons from the nucleus of neon-20.

Question

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Answer 1

Question

Chapter P2, Problem 1MCPE

To determine

The element after removing two protons and two neutrons from the nucleus of neon-20.

Expert Solution & Answer

Answer to Problem 1MCPE

Solution:

Oxygen-16 is the element which we will get after removing two protons and two neutrons from the nucleus of neon-20.So, option(d) is correct.

Explanation of Solution

Given

Two protons and two neutrons are removed from the nucleus of neon-20.

Formula used:

A=Z+N Where A is mass no. of element
Z is Atomic no. of element.
N is no. of neutrons.
Calculation

Since,atomic no.( Z ) of neon is 10 and mass no.(A) is 20. No. of neutrons will be 10 from:
N=20−10=10

And, we know that no. of protons is the atomic number.
Therefore, when we remove two protons and two neutrons, then Z become 8 and no. of neutrons also become 8. So, A=8+8= 16.
Z is no. of protons which is 8.
So, the element is oxygen-16 whose atomic number is 8 and mass number is 16.

Conclusion:

Using A=Z+N, we found that oxygen-16 is the element which we got after removing two protons and two neutrons from the nucleus of neon-20.

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Answer 2

Question

Chapter P2, Problem 1MCPE

To determine

The element after removing two protons and two neutrons from the nucleus of neon-20.

Expert Solution & Answer

Answer to Problem 1MCPE

Solution:

Oxygen-16 is the element which we will get after removing two protons and two neutrons from the nucleus of neon-20.So, option(d) is correct.

Explanation of Solution

Given

Two protons and two neutrons are removed from the nucleus of neon-20.

Formula used:

A=Z+N Where A is mass no. of element
Z is Atomic no. of element.
N is no. of neutrons.
Calculation

Since,atomic no.( Z ) of neon is 10 and mass no.(A) is 20. No. of neutrons will be 10 from:
N=20−10=10

And, we know that no. of protons is the atomic number.
Therefore, when we remove two protons and two neutrons, then Z become 8 and no. of neutrons also become 8. So, A=8+8= 16.
Z is no. of protons which is 8.
So, the element is oxygen-16 whose atomic number is 8 and mass number is 16.

Conclusion:

Using A=Z+N, we found that oxygen-16 is the element which we got after removing two protons and two neutrons from the nucleus of neon-20.

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Answer 3

Question

Chapter P2, Problem 1MCPE

To determine

The element after removing two protons and two neutrons from the nucleus of neon-20.

Expert Solution & Answer

Answer to Problem 1MCPE

Solution:

Oxygen-16 is the element which we will get after removing two protons and two neutrons from the nucleus of neon-20.So, option(d) is correct.

Explanation of Solution

Given

Two protons and two neutrons are removed from the nucleus of neon-20.

Formula used:

A=Z+N Where A is mass no. of element
Z is Atomic no. of element.
N is no. of neutrons.
Calculation

Since,atomic no.( Z ) of neon is 10 and mass no.(A) is 20. No. of neutrons will be 10 from:
N=20−10=10

And, we know that no. of protons is the atomic number.
Therefore, when we remove two protons and two neutrons, then Z become 8 and no. of neutrons also become 8. So, A=8+8= 16.
Z is no. of protons which is 8.
So, the element is oxygen-16 whose atomic number is 8 and mass number is 16.

Conclusion:

Using A=Z+N, we found that oxygen-16 is the element which we got after removing two protons and two neutrons from the nucleus of neon-20.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter P2, Problem 1MCPE

To determine

The element after removing two protons and two neutrons from the nucleus of neon-20.

Expert Solution & Answer

Answer to Problem 1MCPE

Solution:

Oxygen-16 is the element which we will get after removing two protons and two neutrons from the nucleus of neon-20.So, option(d) is correct.

Explanation of Solution

Given

Two protons and two neutrons are removed from the nucleus of neon-20.

Formula used:

A=Z+N Where A is mass no. of element
Z is Atomic no. of element.
N is no. of neutrons.
Calculation

Since,atomic no.( Z ) of neon is 10 and mass no.(A) is 20. No. of neutrons will be 10 from:
N=20−10=10

And, we know that no. of protons is the atomic number.
Therefore, when we remove two protons and two neutrons, then Z become 8 and no. of neutrons also become 8. So, A=8+8= 16.
Z is no. of protons which is 8.
So, the element is oxygen-16 whose atomic number is 8 and mass number is 16.

Conclusion:

Using A=Z+N, we found that oxygen-16 is the element which we got after removing two protons and two neutrons from the nucleus of neon-20.

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Answer 5

Chapter P2, Problem 1MCPE

To determine

The element after removing two protons and two neutrons from the nucleus of neon-20.

Expert Solution & Answer

Answer to Problem 1MCPE

Solution:

Oxygen-16 is the element which we will get after removing two protons and two neutrons from the nucleus of neon-20.So, option(d) is correct.

Explanation of Solution

Given

Two protons and two neutrons are removed from the nucleus of neon-20.

Formula used:

A=Z+N Where A is mass no. of element
Z is Atomic no. of element.
N is no. of neutrons.
Calculation

Since,atomic no.( Z ) of neon is 10 and mass no.(A) is 20. No. of neutrons will be 10 from:
N=20−10=10

And, we know that no. of protons is the atomic number.
Therefore, when we remove two protons and two neutrons, then Z become 8 and no. of neutrons also become 8. So, A=8+8= 16.
Z is no. of protons which is 8.
So, the element is oxygen-16 whose atomic number is 8 and mass number is 16.

Conclusion:

Using A=Z+N, we found that oxygen-16 is the element which we got after removing two protons and two neutrons from the nucleus of neon-20.

Answer 6

Chapter P2, Problem 1MCPE

To determine

The element after removing two protons and two neutrons from the nucleus of neon-20.

Expert Solution & Answer

Answer to Problem 1MCPE

Solution:

Oxygen-16 is the element which we will get after removing two protons and two neutrons from the nucleus of neon-20.So, option(d) is correct.

Explanation of Solution

Given

Two protons and two neutrons are removed from the nucleus of neon-20.

Formula used:

A=Z+N Where A is mass no. of element
Z is Atomic no. of element.
N is no. of neutrons.
Calculation

Since,atomic no.( Z ) of neon is 10 and mass no.(A) is 20. No. of neutrons will be 10 from:
N=20−10=10

And, we know that no. of protons is the atomic number.
Therefore, when we remove two protons and two neutrons, then Z become 8 and no. of neutrons also become 8. So, A=8+8= 16.
Z is no. of protons which is 8.
So, the element is oxygen-16 whose atomic number is 8 and mass number is 16.

Conclusion:

Using A=Z+N, we found that oxygen-16 is the element which we got after removing two protons and two neutrons from the nucleus of neon-20.

Answer 7

Chapter P2, Problem 1MCPE

To determine

The element after removing two protons and two neutrons from the nucleus of neon-20.

Answer 8

Expert Solution & Answer

Answer to Problem 1MCPE

Solution:

Oxygen-16 is the element which we will get after removing two protons and two neutrons from the nucleus of neon-20.So, option(d) is correct.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Given

Two protons and two neutrons are removed from the nucleus of neon-20.

Formula used:

A=Z+N Where A is mass no. of element
Z is Atomic no. of element.
N is no. of neutrons.
Calculation

Since,atomic no.( Z ) of neon is 10 and mass no.(A) is 20. No. of neutrons will be 10 from:
N=20−10=10

And, we know that no. of protons is the atomic number.
Therefore, when we remove two protons and two neutrons, then Z become 8 and no. of neutrons also become 8. So, A=8+8= 16.
Z is no. of protons which is 8.
So, the element is oxygen-16 whose atomic number is 8 and mass number is 16.

Conclusion:

Using A=Z+N, we found that oxygen-16 is the element which we got after removing two protons and two neutrons from the nucleus of neon-20.

Answer 12

Ch. P2 - Prob. 1MCPE Ch. P2 - Prob. 2MCPE Ch. P2 - Prob. 3MCPE Ch. P2 - Prob. 4MCPE Ch. P2 - Prob. 5MCPE Ch. P2 - Prob. 6MCPE Ch. P2 - Prob. 7MCPE Ch. P2 - Prob. 8MCPE Ch. P2 - Prob. 9MCPE Ch. P2 - Prob. 10MCPE

The element after removing two protons and two neutrons from the nucleus of neon-20.

Concept explainers

The element after removing two protons and two neutrons from the nucleus of neon-20.

Answer to Problem 1MCPE

Explanation of Solution

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Chapter P2 Solutions