Question
An electromagnetic wave has a frequency of 7.894 x 10^7 Hz. What is the wavelength?

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Chemistry

Physical Chemistry

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: The energy E of the electron In a hydrogen atom can be calculated from the Bohr formula: R. E = In t...

A: when electron jumps from n= 4 to n=2  ∆E= 13.6 eV [1n21-1n22] n1= lower energy =2 n2 = higher energy...

Q: Determine the product and give a detailed mechanism for the reaction below.

A: Given reaction is the reaction of ketone with grignard reagent to form alcohol.

Q: The heat of combustion of 2-propanol at 298.15 K, determined at 1 atm, is -33.41 kJ/g. For the combu...

A: Given that,  Temperature = 298.15K and pressure = 1 atm These are the conditions of STP, hence volum...

Q: What is the molarity of a 1.3 L solution containing 46 g of KCN?  0.288 M

A: Click to see the answer

Q: How many chiral centers are there in the following compound? Н—с — оН НО —с —н Н—с —он Н—с —он CH2OH

A: Chiral center- Center which is attached to 4 different atoms/ groups.  

Q: Methane and carbon dioxide generation by anaerobic digestion can be calculated using the ollowing eq...

A: Ethanol (also called ethyl alcohol, grain alcohol, drinking alcohol, spirits, or simply alcohol) is ...

Q: It refers to the standard pressure: A 1.0torr B.76 cmHg C.760 psi D.760 atm

A: Step : 1               The required answer for the question is follows as :

Q: draw the condensed formulas for the carboxylic acid and alcohol that form these esters:

A: Esters are formed by combination of alcohol and carboxylic acid with elimination of water from them ...

Q: Which of the following ALWAYS violates the octet rule? O a. F O b. H OC.P O d. S O e. CI

A: Answer is C. &  C,N,O,F elements are show always to be obey octet rule. second Raw elements neve...