jame8869 jame8869

20-03-2020
Physics

contestada

What element has 5 valence electrons and is in period 3.

Respuesta :

mcftiger mcftiger

20-03-2020

Answer:

Phosphorous

Explanation:

it is the fifth element from the left and it is in the third period so it has 5 valence electrons

Answer Link

Otras preguntas

Are primary sources always credible? Why or why not?

A total of 8,644 people went a football game 5,100 sat on the home side rest sat on visitors side if people on visitors side filled 8 equal sections how many pe

why is the Eastern Hemisphere called the Eastern Hemisphere?

In 1995, 57.5% of students at gardiner university graduated in 4 or fewer years of study. in 2009, that number had fallen to 52.8%. what was the rate of change

In each sentence, is the underlined participial phrase correctly placed or misplaced ? Read the sentence I saw a statue of President Lincoln (walking down the

Benito is selling T-shirts for $8 each for his school fund-raiser. So far, he has sold 16 T-shirts. How many more does he need to sell to reach his goal of $200

Which phrase best describes the New World Order?

Which of the following most likely happens when the temperature of a chemical reaction is increased? Molecules speed up? Molecules stop reacting? Reaction rate

Which most likely explains why Great Britain’s percentage of the world’s manufacturing dropped from 32% in 1870 to 14% in 1913? Great Britain’s economy could no

Why was the evolution of vascular tissue important to plants conquering the land?