Chemistry, 03.10.2021 15:50 fannylrevelo123

One of the primary visible emissions from a distant planet occurs at 449 nm. Calculate the energy of a single photon of this emission.

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 00:00

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

Answers: 1

Answer

Chemistry, 22.06.2019 14:00

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?

Answers: 3

Answer

Chemistry, 22.06.2019 19:00

Which change to the system wood cause the freely-moving piston to lower?

Answers: 1

Answer

Chemistry, 23.06.2019 06:00

Robert leaves a chocolate bar in his car while attending school all day. when he goes to his car in the afternoon, the bat has changed into gooey liquid. what happened to the chocolate bar

Answers: 1

Answer

You know the right answer?

One of the primary visible emissions from a distant planet occurs at 449 nm. Calculate the energy of...

Questions

Mathematics, 06.10.2020 14:01

Mary finds a can of soup in the pantry. The label is ripped, so she cannot read how much soup it contains. She measures the can and finds out that it...

Mathematics, 06.10.2020 14:01

John orders several pizzas to eat with his friends. If each person eats 3/8 of a pizza and there are 7 people, what fraction of a pizza is eaten?...

Mathematics, 06.10.2020 14:01

∆ L′M′N′ was created by translating a triangle 4 units down and 2 units to the right. What were the coordinates of the original triangle, ∆ LMN? Group...

Mathematics, 06.10.2020 14:01

Solve the System by Substitution by X = 2y - 3 4x - 5y = -3 X= Y=...

English, 06.10.2020 14:01

"Hidden Intellectualism," by Gerald Graff 1. Why does Graff start with the example about Warner? 2. What did sports give Graff that relig...

Mathematics, 06.10.2020 14:01

Please help! What is the discriminant D of the equation? a^2-2a+5=0...

Law, 06.10.2020 14:01

How do you spell about Clayton's decision to confirm Salvia in the manner he did...

History, 06.10.2020 14:01

What was one of Adam Smith’s most important contributions to the field of economics?...

History, 06.10.2020 14:01

What did the Nazification of Germany mean?...

Social Studies, 06.10.2020 14:01

How did the explorations of Hernando de Soto impact American Indians in Georgia and throughout the Southeastern area of North America? De Soto...

Biology, 06.10.2020 14:01

Which of the following was most likely responsible for the fact that organic molecules no longer form spontaneously on Earth...

Mathematics, 06.10.2020 14:01

Item 15 The figure shows the positions of three players at a moment of a water polo match. Player A throws the ball to Player B, who then throws the...

Business, 06.10.2020 14:01

Can u please help me figure out the blanks... and tell want to put in the plank areas!!

Mathematics, 06.10.2020 14:01

Find the value of x. 1.x=.2(x+2)...

Mathematics, 06.10.2020 14:01

Preston borrowed $75 total from 5 different banks. What integer represents the amount Preston owes each bank? Type the integer with no dollar s...

English, 06.10.2020 14:01

Which two sentences are reasons why the author included the retelling of a myth in paragraph 9? F To suggest a link between Kiowa mythology and the m...

Mathematics, 06.10.2020 14:01

In ΔDEF, the measure of ∠F=90°, FE = 84, ED = 85, and DF = 13. What ratio represents the sine of ∠E?...

History, 06.10.2020 14:01

Put the events in the correct chronological order? I. Rome became an empire under Augustus II. The senate controlled the Roman Republic

Arts, 06.10.2020 14:01

Mowing ques 4 complete sentences. How has metal been used by civilizations to gain power?...

Biology, 06.10.2020 14:01

A hand sanitizer was advertised to be more effective at killing bacteria than any antibacterial soap. Students were split evenly into 4 groups to tes...

More questions: Chemistry Another questions