0
Radiometric dating is possible because the rates of decay of radioactive isotopes .?
Wiki User
∙ 7y ago
Are constant
Art Kshlerin
Add your answer:
Earn +20 pts
Can use radiometric dating on all minerals to tell their absolute age?
No, radiometric dating can only be used on certain minerals that contain radioactive isotopes. These minerals include zircon, potassium feldspar, and biotite, among others. Not all minerals contain radioactive isotopes, so radiometric dating cannot be applied to all minerals.
How can radioactive isotopes be ueds as tracers?
Measuring the radioacivity of these isotopes can be tracked the course of a technological process because radioisotopes migrate themselves.
Why can radioactive isotopes be used in the study of metabolic pathways?
The location of the uptake of the ions can be measured because of the half life of the radioactivity!
Can isotopes be radioactive or non-radioactive?
No not all isotopes are radioactive, However there certainly are several elements which have no stable isotopes.these are the man made elements also known as "Not found in nature". such as:Tc - Technetium (43)Pm - Promethium (61)Np - Neptunium (93)Pu - Plutonium (94)Am - Americum (95)Cm - Curium (96)Bk - Berkelium (97)Cf - Californium (98)Es - Einsteinium (99)Fm - Fermium (100)No.No, not all isotopes are radioactive. Only atoms that are unstable (carbon-14, etc.) are radioactive
How has the amount of earths radioactive isotopes changed over time and why has it changed?
They have been slowly declining over time because they decay, eventually becoming stable isotopes of other elements.
Radiometric dating is possible because the rates of decay of radioactive isotopes?
Radiometric dating is possible because the rates of decay of radioactive isotopes are constant and predictable over time. By measuring the amount of remaining parent and daughter isotopes in a sample, scientists can determine the age of the sample.
Can use radiometric dating on all minerals to tell their absolute age?
No, radiometric dating can only be used on certain minerals that contain radioactive isotopes. These minerals include zircon, potassium feldspar, and biotite, among others. Not all minerals contain radioactive isotopes, so radiometric dating cannot be applied to all minerals.
How are radioactive isotopes different from isotopes?
Both isotopes and radioactive isotopes are pretty much the same but radioactive isotopes are better because it can be used to make medicine.
How can radioactive isotopes be ueds as tracers?
Measuring the radioacivity of these isotopes can be tracked the course of a technological process because radioisotopes migrate themselves.
Why can radioactive isotopes be used in the study of metabolic pathways?
The location of the uptake of the ions can be measured because of the half life of the radioactivity!
Why is uranium considered radioactive?
Uranium is considered a radioactive chemical element because uranium (all the isotopes) is unstable and emit nuclear radiations.
Can isotopes be radioactive or non-radioactive?
No not all isotopes are radioactive, However there certainly are several elements which have no stable isotopes.these are the man made elements also known as "Not found in nature". such as:Tc - Technetium (43)Pm - Promethium (61)Np - Neptunium (93)Pu - Plutonium (94)Am - Americum (95)Cm - Curium (96)Bk - Berkelium (97)Cf - Californium (98)Es - Einsteinium (99)Fm - Fermium (100)No.No, not all isotopes are radioactive. Only atoms that are unstable (carbon-14, etc.) are radioactive
Is bromine radioactive?
Fluorine has probable a natural radioactive isotope (F-18) but only as traces.Chlorine has a natural radioactive isotope (Cl-36) but only as traces.Bromine hasn't natural radioactive isotopes.Iodine has probable a natural radioactive isotope (I-125) but only as traces.Astatine has only radioactive isotopes.
Why is it that some isotopes of an element are able to exist indefinitely?
Some isotypes are more stable than others. Decay occurs because of instability in isotopes, so stable isotopes do not undergo radioactive decay.
What type of dating involves the use of radioactive elements and half-lives?
Radioactive decay may be used in carbon dating, testing for the amounts of a radioactive carbon isotope (C14) in the remains of some organism. C14 obviously only works on organic material which was once alive, such as wood or bone. Because C14 has a very short half life, less than 6000 years, it does not work on material much over 60,000 years (about ten half lives). Potassium/Argon is another useful set of isotopes that can yield the ages of rocks and inorganic matter far older--many millions of years old.
How have the amounts of Earth's radioactive isotopes changed over time and why has it changed?
They have been slowly declining over time because they decay, eventually becoming stable isotopes of other elements.
How has the amount of earth's radioactive isotopes changed over time and why has it changed?
They have been slowly declining over time because they decay, eventually becoming stable isotopes of other elements.
