Chemistry, 20.11.2020 22:20 dasdsadsafdhgifsdu

What is the approximate energy of a photon having a frequency of 4x10^7 Hz

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 03:40

Kc = 0.040 for the system below at 450oc. if a reaction is initiated with 0.40 mole of cl2 and 0.40 mole of pcl3 in a 2.0 liter container, what is the equilibrium concentration of cl2 in the same system? pcl5(g) ⇄ pcl3(g) + cl2(g)

Answers: 3

Answer

Chemistry, 22.06.2019 05:50

What happens when the temperature of a solution increases?

Answers: 2

Answer

Chemistry, 22.06.2019 11:50

What substance has a mass of 9.5g and volume of 2.1cm^3

Answers: 2

Answer

Chemistry, 22.06.2019 12:00

Which of the following units is not an official si unit? mole liter kilogram ampere

Answers: 1

Answer

You know the right answer?

What is the approximate energy of a photon having a frequency of 4x10^7 Hz...

Questions

Computers and Technology, 16.03.2022 07:50

A stair (like the one we use to go from floor to floor) consists of two parts: a tread and a riser. Write a function named stair that uses turtle grap...

Mathematics, 16.03.2022 07:50

Brady is working part time as a waiter. He gets paid $7.50 an hour and earns a $5 tip per table. He worked 10 hours this week and served 12 ta...

Biology, 16.03.2022 07:50

A mutant protist is found in which some mitochondria lack an inner mitochondrial membrane. Which pathway would be completely disrupted in these mitoch...

English, 16.03.2022 07:50

Why good leaders make bad decisions...

Mathematics, 16.03.2022 07:50

Which set of population data is the least dispersed from its mean? 2, 3, 2, 9 4, 0, 4, 0 6, 2, 2, 2 9, 3, 5, 3....

SAT, 16.03.2022 07:50

Triangle l n m is shown. Angle l n m is 90 degrees and angle n m l is 20 degrees. The length of l n is 21. Use the diagram to complete the statements....

Social Studies, 16.03.2022 07:50

Which country has the biggest land size in south america?....

Mathematics, 16.03.2022 07:50

Identify the two tables which represent quadratic relationships. х 0 1 2 3 Alw у 4 -4 -4...

Social Studies, 16.03.2022 07:50

at the navys nuclear-reactor training center in charleston south carolina an investigation reavled that at least 34 senior enlisted sailors had been c...

Business, 16.03.2022 07:50

In analyzing the athletic shoe market, Nike used , which is the process of dividing a larger market into smaller pieces based on one or more meaningfu...

Social Studies, 16.03.2022 07:50

Mariah found herself in a town that was foreign to her. She could not remember how she got there or her name and address. Mariah is likely experiencin...

Physics, 16.03.2022 07:50

Describe the motion of a boat that is producing a bow wave as it travels across a lake. Choose the single best answer. The boat is traveling faster th...

Mathematics, 16.03.2022 07:50

Can someone help pls and ty :^) ...

Engineering, 16.03.2022 07:50

A centrifugal pump having an impeller diameter of 1 m is to be constructed so that it will supply a head rise of 240 m at a flowrate of 4.2 m3/s of wa...

Business, 16.03.2022 07:50

When choosing where to eat lunch, Sharon looks for restaurants where she will be seated promptly and served her meal quickly. For Sharon, is the most...

SAT, 16.03.2022 07:50

The weekly sales at two movie theaters were recorded for a random sample of 25 weeks. A 95 percent confidence interval for the difference in mean week...

Business, 16.03.2022 07:50

You have designed a content management system (CMS) for your company that is hosted on EC2 instances. Currently, the system stores the file documents...

Mathematics, 16.03.2022 07:50

What is the measure of each angle in a hexagon if the lengths of all six sides are equal? A) 360 degrees B) 120 degrees C)...

Social Studies, 16.03.2022 07:50

The media's powers to determine what becomes a part of political discussion and to shape how political events are interpreted are known as...

SAT, 16.03.2022 07:50

A group of researchers are studying stem length inheritance in the garden pea plant (pisum sativum). They obtain a tall pea plant of unknown ancestry,...

More questions: Chemistry Another questions