Force of electrical attraction between proton and electron

Assignment Help Chemistry
Reference no: EM131237085

Find the force of electrical attraction between a proton and an electron that are 5.3 x 10-11 m apart (the arrangement in the hydrogen atom). Compare this to the gravitational force between these particles (see Chapter 3.5).

Reference no: EM131237085

Questions Cloud

Which of your listed benefits is the strongest and state why : For public administrators, analyze the possible benefits of a public administrator knowing how to research regulation. Determine which of your listed benefits is the strongest and state why.
How might your logic differ in other cultures : How do you create a "logical argument" (such as convincing your boss to adopt a business proposal) in your culture? How might your logic differ in other cultures? 400 words
What is the price of a 3 month european put option : Explain why the arguments leading to put-call parity for European options cannot be used to give a similar result for American options.
Find the current in the wire : What are the forces on two charges of +0.50 C and +2.0 C, respectively, if they are separated by a distance of 3.0 m? There is a net passage of 4.8 x 1018 electrons by a point in a wire conductor in 0.25 s. What is the current in the wire?
Force of electrical attraction between proton and electron : Find the force of electrical attraction between a proton and an electron that are 5.3 x 10-11 m apart (the arrangement in the hydrogen atom). Compare this to the gravitational force between these particles (see Chapter 3.5).
What is a subprime mortgage : What is a subprime mortgage? - Why do you think the increase in house prices during the 2000 to 2007 period is referred to as a bubble?
Identify current issue about the american healthcare system : Identify a current issue being debated about the American healthcare system. Explain two competing solutions to this problem. Evaluate which one is preferable.
Differences between icd-9 and icd-10 coding : What impact will the implementation of the ICD-10-CM coding system have on health care and medicine in today's world? What are the differences between ICD-9 and ICD-10 coding? Take one diagnosis and show what the ICD-9 code and ICD-10 code would lo..
Explain what is meant by an abs and an abs cdo : What was the role of GNMA (Ginnie Mae) in the mortgage-backed securities market of the 1970s? - Explain what is meant by (a) an ABS and (b) an ABS CDO.

Reviews

Write a Review

Chemistry Questions & Answers

  Define plates are needed to separate a liquid mixture

Estimate how many theoretical plates are needed to separate a liquid mixture of 70 mol % hexane and 30 mol % pentane

  Explain diastereomers or meso compounds

Draw the compound and its constitutional isomer indicate which structure has enantiomers, diastereomers or meso compounds. is the constitutional isomer chiral or achiral

  Compare the properties of elements and compounds give two

compare the properties of elements and compounds. give two examples of each including one example that exists in the

  Determine the mass in grams of al that burns

The heat of formation of Al2O3(s) is change Hf= -1669kJ/ /mol. a.) Calculate the heat evolved when 3.47 g of Al burns in oxygen. b.) Find the mass in grams of Al that burns when 1039 kJ are evolved.

  Explain the methane is heated by a stream of saturated steam

The methane is heated by a stream of saturated steam entering the heat exchanger at 1.9 bar and leaving as a liquid at 60.0°C. Find the volumetric flow rate of saturated steam into the heat exchanger by following the steps below

  Explain what mass of koh was in the original sample

An aliquot (28.7 mL) of a KOH solution required 31.3 mL of 0.118 M HCl for neutralization. What mass (g) of KOH was in the original sample

  Explain what will have the highest rf value

What will have the highest Rf value and which will have the lowest out of naphthalene (non polar), butyric acid (polar), and phenyl acetate (slightly polar) when developed on a silica gel TLC plate using benzene as the mobile phase

  Compute the vibrational contribution to the molar entropy

What proportion of I2 molecules are in the ground and the first two excited levels at the two temperatures. Calculate the vibrational contribution to the molar entropy of I2 at the two temperatures

  What was delta t for the water

A metal sample weighing 71.9 g and at a temperature of 100.0 degrees C was placed in 41.0 g of water in a calorimeter at 24.5 degrees C. AT equilibrium the temperature of the water and metal was 35.0 degrees C. What was delta t for the water?

  Calculate the molar concentration of cl

A 493 mL sample of solution contains 33.2 g of CaCl2 Calculate the molar concentration of Cl in this solution

  What is the role of the detector in gc

Name the two most important factors that govern the movement of sample components in Chromatography - What is the role of the detector in GC?

  What is the mole fraction of nacl in this solution

A solution of sodium chloride in water has a vapor pressure of 20.3 torr at 25°C. What is the mole fraction of NaCl in this solution?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd