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What measures rates of decay and estimates how long an organism has been dead.?
Wiki User
∙ 6y ago
Radio carbon dating
Arely Tromp
Aasif Khan
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Are the decay rates of carbon-14 constant and predictable?
Nuclear decay in general is not predictable
What is the difference between nuclear decay and nuclear transformation reactions?
nuclear decay rates take more time and chemical reaction rates could happen fast.
Which of the following statements is true Chemical reaction rates vary with the conditions of the change but nuclear rates do not Nuclear decay rates vary with the condition?
"Chemical reaction rates vary with the conditions of the change but nuclear rates do not."
Radiometric dating is possible because the rates of decay of radioactive isotopes .?
Are constant
According to some estimates the us hasenough natural gas to last that certain rates of use?
According to some estimates(EIA estimates), the US has enough natural gas to last about 98 years given the current usage of 22.34 Tcf.
What measures rates of decay and estimates how long and organisms been dead?
Radio carbon dating
How nuclear decay rates different from chemical reaction rates?
nuclear decay rates take more time and chemical reaction rates could happen fast.
Which statement describes the differences between chemical reactions and nuclear decay rates?
Nuclear decay rates vary, but chemical reaction rates are constant
What is the meaning of rater?
One who rates or estimates., One who rates or scolds.
Are the decay rates of carbon-14 constant and predictable?
Nuclear decay in general is not predictable
What is the difference between nuclear decay and nuclear transformation reactions?
nuclear decay rates take more time and chemical reaction rates could happen fast.
Which of the following statements is true Chemical reaction rates vary with the conditions of the change but nuclear rates do not Nuclear decay rates vary with the condition?
"Chemical reaction rates vary with the conditions of the change but nuclear rates do not."
Radiometric dating is possible because the rates of decay of radioactive isotopes .?
Are constant
No two radioisotopes will decay at the same rate?
This statement is correct. All radioisotopes decay at separate rates. They are unique and are not altered by chemical compounds.
Are nuclear decay rates constant?
Yes, for any specific isotope they are fixed constant.
Do all radioactive isotopes follow the half-life single rate or are there those that decay at multiple rates throughout their decay?
In general, a radioactive substance decays at a constant rate throughout time. That is not to say that the same number of decays occur per unit time. They cannot, and this is because the sample is shrinking as radioactive decay "claims" more and more of it. The decays per second is decreasing. But the rate of decay remains constant. There are some instances where slight changes in decay rates of a couple of different radioactive substances occur when we put them in extreme magnetic fields. But, by and large, the decay rates of radionuclides are constant. Additionally, we've gone to great lengths in an attempt to induce changes in the decay rates of a number of radionuclides, but they've proved themselves sublimely resistant to any manipulation by the likes of us, even as clever as we are.
Productivity measures such as output per worker-hour and wage rates adjusted for inflation in the US are?
Productivity measures (such as output per worker-hour) and wage rates adjusted for inflation in the United States are:
