Chemistry

Chemistry, 30.06.2019 12:30, laceybudd9472

What group of elements has a full valence shell?

answer

Answers: 1

Show answers

Similar questions

Предмет

Physics, 23.06.2019 10:30, Chapo3760

Up of elements with the same number of valence electrons. vertical column in the periodic table of elements such as alkali metals or halogens. a horizontal row of elements in the periodic table. this is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table. periodic trend these are the highly reactive elements located in group 1 of the periodic table. these elements have one electron in their outer energy level which makes them highly reactive with water and halogens. these are the reactive elements located in group 2 of the periodic table. these elements have two electrons in their outer energy level which makes them reactive with water and halogens. alkaline earth metals these are the group 3 or d-block elements. these dense metals with high boiling points can have different oxidation states and all are solid at room temperature with the exception of mercury. transition metals this is the highly reactive family of elements with 7 valence electrons. this is an element with full valence shell, very unreactive. this is a group of elements with few valence electrons that conducts heat and electricity. one of a class of elements having properties intermediate to metals and nonmetals. this is a type of element that has many valence electrons, not a conductor.

Answers: 1

Предмет

Chemistry, 03.07.2019 23:00, nickocasamplonp6mlob

Any atom can be considered stable if it has a. a full valence shell. b. six electrons in the valence shell. c. a valence shell that is one-half full. d. three electrons in the valence shell.

Answers: 2

Предмет

Chemistry, 13.07.2019 07:40, alazhamason

Astudent explained to the class that helium has 8 valence electrons because it is in group 18. is the student correct? - the student is incorrect because helium has 2 valence electrons and it's in group 18 because the first energy level is full. - the student is correct because all elements in group 8 have a full outer energy shell. -the student is correct because all elements in group 18 have 8 valence electrons. -the student is incorrect because all noble gases have 2 valence electrons.

Answers: 1

Предмет

Physics, 16.07.2019 22:00, pkot3409

These models show the electron structures of two different nonmetal elements. which element is likely more reactive, and why? element 1 is more reactive because it has fewer electron shells and is toward the top of its group on the periodic table. element 1 is more reactive because it has more electrons in its valence shell and is farther to the right on the periodic table. element 2 is more reactive because it does not have a valence shell close to the nucleus, so it will attract electrons. element 2 is more reactive because it does not have a full valence shell, so it will attract electrons.

Answers: 1

Do you know the correct answer?

What group of elements has a full valence shell?...

Questions in other subjects:

Konu

Mathematics, 14.07.2020 17:01

The scale for the diagram is 1/4inch = 6 feet. What is the actual length of the house represented by the drawing ? A 18.0 B 19.5 C 78.0 D 84.0

Konu

Mathematics, 14.07.2020 17:01

Please help i will give out brainliest ...

Konu

History, 14.07.2020 17:01

What does Caesar's self-portray suggest about the nature of power...

Konu

Mathematics, 14.07.2020 17:01

I will GIVE U Braniest! ...

Konu

Mathematics, 14.07.2020 17:01

This table gives a few (x, y) pairs of a line in the coordinate plane X Y -36 -117 -27 -98 -18 -79 What is the y intercept of the line?...

Konu

Mathematics, 14.07.2020 17:01

What calculation can be used to find the value of y in the equation y^3=27...

Konu

English, 14.07.2020 17:01

Which of the following choices by an author would be most likely to result in suspense?...

Konu

Mathematics, 14.07.2020 17:01

Malik's solution to the equation , when , is shown below. What error did Malik make first when solving the equation ? Malik did not multiply correctly. Malik added 240 to each side...

Konu

Mathematics, 14.07.2020 17:01

A certain corner of a room is selected as the origin of a rectangular coordinate system. If a fly is crawling on an adjacent wall at a point having coordinates (2.9, 0.6), where th...

Konu

English, 14.07.2020 17:01

What should I say in my leaving speech from 6th grade to 7th grade on my last day which is tomorrow? Summarise to me everything I need to say as I need to say it tomorrow. I will g...

Other tasks in the category: Chemistry More task