Title: The ratio of different isotopes of an element, such as oxygen-16 and oxygen-18, will always be the ... Post by: Gurjeet on Feb 10, 2017 The ratio of different isotopes of an element, such as oxygen-16 and oxygen-18, will always be the same.
Title: Re: The ratio of different isotopes of an element, such as oxygen-16 and oxygen-18, will always be ... Post by: tropicaux on Feb 10, 2017 Content hidden
Title: Re: The ratio of different isotopes of an element, such as oxygen-16 and oxygen-18, will always be the ... Post by: Gurjeet on Apr 5, 2017 Thank you for the answer!
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