how are nuclear decay rates different from chemical reaction rates

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  • What is the rate of nuclear decay constant?

  • Unlike chemical reaction rates, which vary with the conditions of a reaction, nuclear decay rates are constant. How do scientists determine the age of an object that contains carbon-14?

  • What is the difference between radiocarbon dating and nuclear decay rate?

  • In radiocarbon dating, the age of an object is determined by comparing the object’s carbon-14 levels with carbon-14 levels in the atmosphere. A nuclear decay rate describes how fast nuclear changes take place in a radiaactive substance. Nuclear decay rates are constant even with diff temperature, pressure, surface area.

  • Is radioactive decay considered a nuclear reaction?

  • Nuclear reactions are often seen in unstable and radioactive elements. However, radioactive decay, which is a natural phenomenon, is not considered as a nuclear reaction. Therefore, as the definition suggests, these reactions are performed on purpose most of the time.

  • What is the difference between nuclear and chemical reactions?

  • Nuclear Reaction. Chemical reaction normally occurs outside the nucleus. Nuclear reaction happens only inside the nucleus. When chemical reactions occur elements hold their identity and the nuclei of atoms also remains unchanged. During nuclear reactions, the nuclei of atoms changes completely and new elements are formed.

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