Which of the following is used by an archaeologist to determine the age of an artifact, in percentage?

C a r b o n - 14

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P h o s p h o r u s - 31

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H y d r o g e n - 3

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C h l o r i n e - 37

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B r o m i n e - 81

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Solution

The correct option is B $C a r b o n - 14$
Carbon−14 is used by an archaeologist to determine the age of an artifact, in percentage.
The ratio C-14 / C-12 in fresh sample is compared with the ratio in dead sample.

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Similar questions

Q. Consider the following statements

1.

Carbon -

14

dating can determine the age of an artifactd, that is up to

40000

year old.

2.

After burning a small piece of an artifact, scientists compare the amount of

C a r b o n - 14

to the amount of

C a r b o n - 12

to determine the age of the object.
Which of the statements given above is/ are correct?

Q. Which of the following is used to determine how old an ancient artifact is?

Q. The age of pottery is determined by archaeologists using a radioisotope of :

A compound has the following percentage composition by mass: carbon 14.4%,hydrogen 1.2% and chlorine 84.5%. Determine the empirical formula of this compound. [H = 1;C=12;Cl = 35.5]

Name the products formed and write an equation when ethyne is added to the following in an inert solvent :
(a) chlorine, (c) iodine,
(b) bromine, (d) hydrogen.
(e) excess of hydrochloric acid.

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Which of the following is used by an archaeologist to determine the age of an artifact, in percentage?

The correct option is B Carbon−14Carbon−14 is used by an archaeologist to determine the age of an artifact, in percentage.The ratio C-14 / C-12 in fresh sample is compared with the ratio in dead sample.

The correct option is B $C a r b o n - 14$
Carbon−14 is used by an archaeologist to determine the age of an artifact, in percentage.
The ratio C-14 / C-12 in fresh sample is compared with the ratio in dead sample.