What is another word for normal isotopic abundance?
Pronunciation: [nˈɔːmə͡l ˌa͡ɪsətˈɒpɪk ɐbˈʌndəns] (IPA) 
Normal isotopic abundance refers to the relative amount of each isotope in a natural sample. However, there are other terms that can be used interchangeably with normal isotopic abundance. These include natural isotopic composition, natural isotope ratio, and natural isotopic distribution. These terms describe the same idea of the proportions of different isotopes present in a substance, with normal isotopic abundance being the most commonly used term. Understanding the normal isotopic abundance or natural isotopic composition of a sample is crucial in fields such as chemistry, geology, and archaeology, as it can provide valuable information about the origins and properties of the sample.
