Answer:
A Neutron and a Hydrogen Atom
Explanation:
Hydrogen atom having an atomic mass of 1.008 amu consists of one proton and one electron. Hence, the +ve and -ve charges cancels out and makes the hydrogen atom a neutral specie.
Also, we know that neutron is neutral sub particle while, proton and electron are positively and negatively charged respectively. Therefore, a neutral neutron having no charge becomes equal to hydrogen atom having zero charge due to cancellation of both +ve and -ve charges.
SPR can be used in order to do real time monitoring and to evaluate the advancement of compounds.
<h3>Why should we use SPR?</h3>
SPR provide information to evaluate whether or not compounds should advance to the next stage of investigation. It also provides real-time monitoring.
So we can conclude that SPR can be used in order to do real time monitoring and to evaluate the advancement of compounds.
Learn more about monitoring here: brainly.com/question/13163394
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Lithium has one available electron in the outer (valence) shell (2s¹).
1s² 2s¹