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jasenka [17]
3 years ago
8

How are element identified in terms of their atoms

Chemistry
1 answer:
Sidana [21]3 years ago
5 0
The mass number is the sum of the numbers of neutrons and protons in the nucleus. The elements<span> can be </span>identified<span> unambiguously by the "spectral fingerprints" of </span>their<span>line spectra and in some cases by the flame colors given off by excited </span>atoms<span>.</span>
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Answer:

D

Explanation:

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this link might be helpful

https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Supplemental_Modules_(Analytical_Chemistry)/Electrochemistry/Redox_Chemistry/Oxidation-Reduction_Reactions          

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2 years ago
1) Why are the antimony and beryllium ions so small? Differentiate between the causes.
Viefleur [7K]
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2 years ago
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gregori [183]
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5 0
3 years ago
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