PLEASE HELP EASY CHEMISTRY QUESTION?

2017-12-15 5:21 am
(Cl35Cl35)+
what method of naming molecules is this ?
Where we write the atomic symbol and its mass with it ?

回答 (1)

2017-12-15 9:34 am
(³⁵Cl-³⁵Cl)⁺ is just an ion temporarily exist in mass spectrometry detection. It is not necessary to give a name to it.

The ion is made by linking up two chlorine-35 (³⁵Cl) atoms and losing 1 electron, its symbol is (³⁵Cl-³⁵Cl)⁺.
As the mass of electron is negligible, the relative mass of (³⁵Cl-³⁵Cl)⁺ = 35 × 2 = 70


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