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For every one 37Cl isotope there are three 35Cl isotopes in a sample of chlorine. What will be the ayerage atomic mass of chlorine?
- a)35
- b)37
- c)35.5
- d)35.6
Correct answer is option 'C'. Can you explain this answer?
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For every one 37Cl isotope there are three 35Cl isotopes in a sample o...
Atomic mass of chlorine = 
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For every one 37Cl isotope there are three 35Cl isotopes in a sample o...
**The Average Atomic Mass of Chlorine**
To find the average atomic mass of chlorine, we need to consider the different isotopes of chlorine and their respective abundances.
**Isotopes of Chlorine**
Chlorine has two main isotopes - 35Cl and 37Cl. The numbers 35 and 37 refer to the mass numbers of the isotopes, which represent the sum of protons and neutrons in the nucleus of the atom.
**Abundance of Isotopes**
The question states that for every one 37Cl isotope, there are three 35Cl isotopes. This means that the abundance ratio of 37Cl to 35Cl is 1:3.
To calculate the average atomic mass, we need to consider the weighted average of the masses of the isotopes, taking into account their respective abundances.
**Calculating the Average Atomic Mass**
Let's assign the abundance of 37Cl as x and the abundance of 35Cl as 3x. Since the sum of the abundances should equal 1, we have the equation:
x + 3x = 1
Simplifying this equation, we find:
4x = 1
x = 1/4
So, the abundance of 37Cl is 1/4, and the abundance of 35Cl is 3/4.
Now, we can calculate the average atomic mass using the formula:
Average Atomic Mass = (mass of isotope 1 * abundance of isotope 1) + (mass of isotope 2 * abundance of isotope 2)
= (35 * 3/4) + (37 * 1/4)
= 105/4 + 37/4
= 142/4
= 35.5
Therefore, the average atomic mass of chlorine is 35.5, which corresponds to option C.
To find the average atomic mass of chlorine, we need to consider the different isotopes of chlorine and their respective abundances.
**Isotopes of Chlorine**
Chlorine has two main isotopes - 35Cl and 37Cl. The numbers 35 and 37 refer to the mass numbers of the isotopes, which represent the sum of protons and neutrons in the nucleus of the atom.
**Abundance of Isotopes**
The question states that for every one 37Cl isotope, there are three 35Cl isotopes. This means that the abundance ratio of 37Cl to 35Cl is 1:3.
To calculate the average atomic mass, we need to consider the weighted average of the masses of the isotopes, taking into account their respective abundances.
**Calculating the Average Atomic Mass**
Let's assign the abundance of 37Cl as x and the abundance of 35Cl as 3x. Since the sum of the abundances should equal 1, we have the equation:
x + 3x = 1
Simplifying this equation, we find:
4x = 1
x = 1/4
So, the abundance of 37Cl is 1/4, and the abundance of 35Cl is 3/4.
Now, we can calculate the average atomic mass using the formula:
Average Atomic Mass = (mass of isotope 1 * abundance of isotope 1) + (mass of isotope 2 * abundance of isotope 2)
= (35 * 3/4) + (37 * 1/4)
= 105/4 + 37/4
= 142/4
= 35.5
Therefore, the average atomic mass of chlorine is 35.5, which corresponds to option C.
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For every one 37Cl isotope there are three 35Cl isotopes in a sample of chlorine. What will be the ayerage atomic mass of chlorine?a)35b)37c)35.5d)35.6Correct answer is option 'C'. Can you explain this answer?
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For every one 37Cl isotope there are three 35Cl isotopes in a sample of chlorine. What will be the ayerage atomic mass of chlorine?a)35b)37c)35.5d)35.6Correct answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about For every one 37Cl isotope there are three 35Cl isotopes in a sample of chlorine. What will be the ayerage atomic mass of chlorine?a)35b)37c)35.5d)35.6Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For every one 37Cl isotope there are three 35Cl isotopes in a sample of chlorine. What will be the ayerage atomic mass of chlorine?a)35b)37c)35.5d)35.6Correct answer is option 'C'. Can you explain this answer?.
For every one 37Cl isotope there are three 35Cl isotopes in a sample of chlorine. What will be the ayerage atomic mass of chlorine?a)35b)37c)35.5d)35.6Correct answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about For every one 37Cl isotope there are three 35Cl isotopes in a sample of chlorine. What will be the ayerage atomic mass of chlorine?a)35b)37c)35.5d)35.6Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For every one 37Cl isotope there are three 35Cl isotopes in a sample of chlorine. What will be the ayerage atomic mass of chlorine?a)35b)37c)35.5d)35.6Correct answer is option 'C'. Can you explain this answer?.
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