Write electronic configuration of this element X. 34X79 (atomic number is 34, atomic mass is 79).Find Group, Period and block. Write justification for every answer ?

Explanation:

Write the following sentences and give the function of each underlined word.

a. Yellow describes snake and crawled tells of an action.

b. Shoaib is the name of a person and large describes the company.

c. Tap is the name of a thing; yesterday tells when it was leaking (helps describe the action).

d. Me stands in place of a noun (the person speaking) and morning is the name given to the early

part of the day.

e. And joins two parts of the sentence; are fed tells of an action (continuing).

f. Saw tells of a past action; in shows the relationship between peacock and forest.

g. Oh! Shows a feeling or emotion; new describes the car.

i think the answer is terrae but not 100 percent sure. ▓▬▬ §

so here we go

atomic mass

239 + 1 = y + 134 + 3 combine like terms

240 = y + 137             subtract 137 from both terms

240 - 137 = y

103 = y

atomic number

94 = z +54 + 0

94 = z + 54               subtract 54 from both sides.

40 = z

answer