Chemistry, 06.10.2019 09:50 cocoarockford

In the modern quantum mechanical theory of the atom, electron movement is thought to be a

a. particle moving around a positively charged nucleus
b. "cloud" of negative charge in the centre
c. negatively charged particle at a certain energy level
d. "cloud" of negative charge occupying the space at a certain energy level.

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 05:40

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?

Answers: 1

Answer

Chemistry, 22.06.2019 19:30

Use the periodic table to find the molar mass of each element. molar mass h = g/mol molar mass s = g/mol molar mass o = g/mol

Answers: 3

Answer

Chemistry, 22.06.2019 22:00

Choose all the answers that apply. fluorine (f) has an atomic number of 9 and an atomic weight of 18.99. fluorine has a. 9 protons b. 10 neutrons c. 18 electrons d. an atomic mass of 19 e. at least one isotope

Answers: 1

Answer

Chemistry, 23.06.2019 00:00

What does an electron configuration for an atom relate to the atoms placement on the periodic table

Answers: 2

Answer

You know the right answer?

In the modern quantum mechanical theory of the atom, electron movement is thought to be a

Questions

Mathematics, 03.09.2020 08:01

If KL = x + 4, LM = 2, and KM = 5x − 3, what is KL?...

Advanced Placement (AP), 03.09.2020 08:01

Genius 15000 50 Yes, you've pretty much reached Genius status when you've been answering and helping your peers for a long time, posting thoughtful, h...

Arts, 03.09.2020 08:01

Royalties must only be paid for the use of materials by private organizations. True False...

Geography, 03.09.2020 08:01

processes involve vertical motion of tectonic plates. Epeirogenic Isostatic Orogenic Traphogenic...

Arts, 03.09.2020 08:01

There was much used in the ancient writings, to produce a visual narrative of what had happened....

Business, 03.09.2020 08:01

Hello there good sir is it bad if i want to be really rich someday and if its okay how can i get rich someday....

English, 03.09.2020 08:01

After reading Barrio Boy, students were asked to write a paragraph about what they learned from the story. In his rough draft, Seth wrote the concludi...

Mathematics, 03.09.2020 08:01

Write 40/64 in simplest...

History, 03.09.2020 08:01

How has the location of the countries of Africa affected their economic development?...

Mathematics, 03.09.2020 08:01

F(x) = x + 2 g(x) = x - 4 (fg)(x) = 2x-2 x² – 8 O x² – 2x-8 o x² + 2x - 8

Mathematics, 03.09.2020 08:01

What is the image point of (-1, 1) after a translation left 2 units and down 2 units? Submit Answer attempt 1 out of 2...

Mathematics, 03.09.2020 08:01

Every integer is negative true or false?...

Mathematics, 03.09.2020 08:01

Sarah is conducting a science experiment. The directions tell her to mix 5 parts of substance A with every 3 parts of substance B . If she uses 15 mil...

Physics, 03.09.2020 08:01

If your mass is 74 kg , find your acceleration....

English, 03.09.2020 08:01

How did David’s perception change about highlander? ( from novel kidnapped)...

English, 03.09.2020 08:01

even if you are not in jeopardy of failing a class explain why you might decide to seek the help of a tutor anyway...

Biology, 03.09.2020 08:01

How are cells, tissues, organ, and systems related?...

Mathematics, 03.09.2020 08:01

My area is calculated by 1/2( base * height), who am I? * OsquareO triangleO circleO sphere...

History, 03.09.2020 08:01

What is the one check that the courts have against the power of both the President and Congress?...

Mathematics, 03.09.2020 08:01

What is a cookie? I don't understand what the answer is here's 30 points if you give a good answer ;)...

More questions: Chemistry Another questions