The teacher asked Sushma that in ethyl ethanoate $(C H_{3} C O O C_{2} H_{5})$ the two oxygen atoms have the same number of electrons but different number of neutrons. Which of the following is the correct reason for it?

One of the oxygen atom has gained electrons

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The oxygen atoms are isotopes

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One of the oxygen atoms has gained two neutrons

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The two oxygen atoms are isobars

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Solution

The correct option is B
The oxygen atoms are isotopes

If the oxygen atom has the same number of electrons that means it has the same atomic number and different number of neutrons means it has different mass number which is a feature of isotopes. Hence the oxygen atoms are isotopes.

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Similar questions

In a sample of ethyl ethanoate $(C H_{3} C O O C_{2} H_{5})$ , the two oxygen atoms have the same number of electrons but the different number of neutrons. Which of the following is the correct reason for it?

(a) one of the oxygen atoms has gained electrons

(b) one of the oxygen atoms has gained protons

(d) the two oxygen atoms are isobars

Q. Question 11
In a sample of ethyl ethanoate

(C H_{3} C O O C_{2} H_{5})

the two oxygen atoms have the same number of electrons but different number of neutrons; which of the following is the correct reason for it?

(a) One of the oxygen atoms has gained electrons
(b) One of the oxygen atoms has gained two neutrons
(c) The two oxygen atoms are isotopes
(d) The two oxygen atoms are isobars.

Q. In a sample of ethyl ethanoate

(C H_{3} C O O C_{2} H_{5}),

the two oxygen atoms have the same number of electrons but different number of neutrons. Which of the following is the correct reason for it?

Q. How is the

O_{2}

molecule formed?

Q. Which one of the following has maximum number of atoms of oxygen?

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The teacher asked Sushma that in ethyl ethanoate (CH3COOC2H5) the two oxygen atoms have the same number of electrons but different number of neutrons. Which of the following is the correct reason for it?

The correct option is B The oxygen atoms are isotopes If the oxygen atom has the same number of electrons that means it has the same atomic number and different number of neutrons means it has different mass number which is a feature of isotopes. Hence the oxygen atoms are isotopes.

The teacher asked Sushma that in ethyl ethanoate $(C H_{3} C O O C_{2} H_{5})$ the two oxygen atoms have the same number of electrons but different number of neutrons. Which of the following is the correct reason for it?

The correct option is B
The oxygen atoms are isotopes

If the oxygen atom has the same number of electrons that means it has the same atomic number and different number of neutrons means it has different mass number which is a feature of isotopes. Hence the oxygen atoms are isotopes.