One later institution question and answer enquired students to tell what they assume is the most important element for a student to do to be able to accomplished success. From the numerous results, one that that stood out was practice. Successful people are certainly not born successful; they become successful via hard work and dedication. This is how you can achieve your goals. right below are one of the answer and question example that you may make use of to practice and enrich your understanding and also give you insights that should help you to sustain your study in school.
Question:
What is the ground state electron configuration for Ru2+?
Answer:
Electronic configuration: The distribution or arrangement of electrons of a molecule or an atom in molecular or atomic orbitals.
Ground state electron configuration: The distribution of electrons of an atom or molecule around the nucleus with lower levels of energy.
Now, stands for Ruthenium with atomic number 44. It is a metal and thus, has ability to lose electrons and, becomes positively charged ion.
One can write the electronic configuration with the help of atomic number and Afbau principle, Pauli exclusion principle etc.
Ground electronic Configuration is as follows:
Soft Hand notation:
Now, when ruthenium loses two electrons then it becomes , thus electron configuration becomes
Soft Hand notation:
The ground state electronic configuration of Ruthenium is and when it loses two electrons, then electronic configuration becomes
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They can certainly hopefully guide the student deal with the question by working with the questions and answer examples. You could possibly then have a discussion with your classmate and continue the school learning by studying the subject to one another.