subject

Physics, 17.02.2020 19:00 bandzlvr

For a doubly ionized lithium atom Li2+ (Z = 3), what is the principal quantum number of the state in which the electron has the same total energy as a ground-state electron has in the hydrogen atom?

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 21.06.2019 19:30

Asun-sized star will spend most of its lifetime as a: white dwarf red giant protostar main-sequence star

Answers: 1

question

Physics, 21.06.2019 19:40

Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?

Answers: 3

question

Physics, 22.06.2019 07:20

Diamond will scratch quartz. true or false

Answers: 2

question

Physics, 22.06.2019 08:30

Abike rider starts from rest and accelerates 28.0 meters down a slope in 5.00 seconds. what is her acceleration? select one: a. 3.21 m/sec2 b. 1.75 m/sec2 c. 9.80 m/sec2 d. 2.24 m/sec2

Answers: 3

You know the right answer?

For a doubly ionized lithium atom Li2+ (Z = 3), what is the principal quantum number of the state in...

Questions

question

Mathematics, 12.07.2019 16:30

What is the vertex of the function x^2-6x+8=0 ?...

question

Arts, 12.07.2019 16:30

The accumulation of knowledge and technology that developed during the "dark ages" culminated in the...

question

Chemistry, 12.07.2019 16:30

Which of the following reactions shows that the rate of the appearance of d is twice the disappearance of a and one third the disappearance of b?...

question

Physics, 12.07.2019 16:30

If the amplitude of a sound increases, which statement is true a. the sound energy decreases b. the wavelength of the sound increases c. the loudne...

question

English, 12.07.2019 16:30

What is one of the reasons that swift gives for his proposal?...

question

Mathematics, 12.07.2019 16:30

Solve for x. 9(7x - 8) + 8 = 10x - 3 if the answer is not an integer, enter the answer as a fraction...

question

History, 12.07.2019 16:30

Aperson with a is expected to earn an average of $52,200 each year. a. master’s degree b. high school diploma c. bachelor’s degree d. doctoral degre...

question

Mathematics, 12.07.2019 16:30

Abox is filled with 7 brown cards, 8 blue cards, and 3 red cards. a card is chosen at random from the box. what is the probability that it is a brown...

question

Mathematics, 12.07.2019 16:30

What is absolute value of these set of numbers?

question

Advanced Placement (AP), 12.07.2019 16:30

Iam stuck on this question about logarithms and transformations the correct answer is 1. can someone explain to me why?...

question

Mathematics, 12.07.2019 16:30

What is 30 times 10 to the 3 rd power you will get 25 points just for answering...

question

Mathematics, 12.07.2019 16:30

Which of the following degrees of a vertex would lead to a vertex/edge graph unable to be traveled?...

question

Spanish, 12.07.2019 16:30

The colorado river flows loward which body ir water?...

question

English, 12.07.2019 16:30

Which statement best summarizes congresswoman chisholm's speech? a. that discrimination against women is more widespread than racism. b. women are al...

question

English, 12.07.2019 16:30

The colorado river flows loward which body ir western?...

question

Mathematics, 12.07.2019 16:30

Ineed the answer quick 2⋅((4^2)^−1) a. 1/2 b. 1/4 c. 1/8 d. 1/16...

question

Health, 12.07.2019 16:30

Ashipping company charged $15 to ship a package and 5% to insure the package. what was the total cost to ship this particular item? a. $90.00 b. $15....

question

History, 12.07.2019 16:30

Andreus vesalius is known for being the first scientist to provide detailed and accurate information about human anatomy. his knowledge of human anato...

question

Mathematics, 12.07.2019 16:30

What is the volume of a pyramid with a height of 9 cm and a square base of 8cm?...

question

English, 12.07.2019 16:30

Read the sentence. i decided that even a hot day in new mexico feels comfortable because of the dry air. which word is the linking verb? hot air feel...

More questions: Physics Another questions

Questions on the website: 13722360