Predict the common charges (hint: there are two) of the ions of tin. explain your reasoning in terms of electron configurations.

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Explanation:-

Electronic configuration represents the total number of electrons that a neutral element contains. We add all the superscripts to know the number of electrons in an atom.

The electrons are filled according to Afbau's rule in order of increasing energies and thus the electronic configuration  in terms of nearest noble gas for tin with atomic number of  50 and thus 50 electrons

It can lose two electrons from 5 p orbital to form or can lose 4 electrons from 5p and 5s to form .Tin loses electrons to acquire noble gas configurations to acquire stability.

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explanation:

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.