What would be the diameter

Assignment Help Chemistry
Reference no: EM13165549

A spherical cannonball made of an iron alloy has a density of 7.86 g cm-3, and weighs 22.12 pounds. On the other hand, spent uranium (from processing which removes the commercially important rare isotope) has a density of 19.05 g cm-3. What would be the diameter, in cm, of a uranium round shot which has exactly twice the weight as the iron ball described above? 1 pound = 0.4536 kg.

Reference no: EM13165549

Questions Cloud

Describe why ice and concetrated hcl : Explain why ice and concetrated HCl is used in Friedel Crafts Acylation. ( weigh 50 g of ice in 500 ml beaker. Add 25 ml of concentrated hydrochloric acid to the beaker.
System administrator at sls happened to read the details : Suppose a system administrator at SLS happened to read the details of this case. What steps should he or she take to improve the company's information security program?
A java program that reads the records : A java program that reads the records from the golf.dat file and displays them. It also displays the name of the player with the best (lowest) golf score.
Calculate the increase or decrease in profits : Calculate the increase or decrease in profits for the three divisions and the company as a whole and explain your thought process, comment on the situation, and make a suggestion based on the computations you have made.
What would be the diameter : What would be the diameter, in cm, of a uranium round shot which has exactly twice the weight as the iron ball described above? 1 pound = 0.4536 kg.
State diacetylcyclohexane with aniline : Give the product expected from the reaction of cis-1,2-diacetylcyclohexane with aniline. Suggest a reason for the unsuitability of 2,4-dinitroaniline as a replacement
What is the least amount of mercury : The latent heat of vaporization of mercury is around 300,000 J/kg. What is the least amount of mercury (in kg) that can be vaporized when 3 million joules are introduced?
File containing a series of integers is named : Assume that a file containing a series of integers is named numbers.dat and exists on the computer's disk. Design a java program that reads all the numbers stored in the file and calculates and displays on the console
Compute the molar heat capacity : when a 1421 J of heat energy is added to 39.5 g of hexane, C6H14, the temperature increases by 15.9 degree centegrade. Calculate the molar heat capacity

Reviews

Write a Review

Chemistry Questions & Answers

  Determine the equilibrium concentration of h2s

Consider the following reaction: 2H2O + 2SO2 2H2 + 3O2 A reaction mixture initially contains 2.8M H2O and 2.6 M SO2.

  Calculate the molar mass of the biomolecule

A 1.70-g sample of a large biomolecule was dissolved in 11.0 g of carbon tetrachloride. The boiling point of this solution was determined to be 77.85°C. Calculate the molar mass of the biomolecule.

  What is the final volume of gas sample

what is the final volume of a 400.0 ml gas sample that is subjected to a temperature change from 22.0 degrees C to 30.0 degrees C and a pressure change from 760 mm Hg to 360 mm Hg

  Determine the amount of pyridoxine in a vitamin tablet

an experiment was performed to determine the amount of pyridoxine (B6) in a vitamin tablet. A tablet weighing 0.4006g was dissolved in 25mL of solution

  What is the pressure of nitrogen in the flask

If the density of N2 gas in a rigid flask is 0.243 g/L at 18 °C, what is the pressure of  nitrogen in the flask if it is heated to 36 °C

  Calculate the [cr+3] in equilibrium

Calculate the [Cr+3] in equilibrium with Cr(OH)4-(aq) when 0.010 mol of Cr(NO3)3 is dissolved in a liter of solution buffered at a pH of 7.3. Kf for Cr(OH)4-(aq) is 8.0 x 1029.

  Explain how many grams of nacl are needed to produce

If 3 moles of NaCl are needed to produce 1 mole of AlCl3, how many grams of NaCl are needed to produce 200 grams of AlCl3? Show all of your work/calculations.

  Determine the empirical formula

Determine the Empirical Formula for the following compounds given the following information

  Calculate the unknown concentration for the analyte noted

calculate the unknown concentration for the analyte noted as (xM) from the potential data given at 25 oC Pt/Fe 2+ (0.05 M)//Ag+ (xM) /Ag.

  Explain the mass spectrum of an organic compound shows

The mass spectrum of an organic compound shows the relative abundances of M to be 85.12% and M+1 to be 0.9206%. Assuming the peaks are caused by C-12 and C-13 isotopes

  Explain what is the rate of the above reaction

What is the rate of the above reaction? What is the closest numerical value of K for the above reaction? What are the units for the rate constant for the reaction?

  What is the partial pressure of the dry gas

A sample of gas is collected over water at a temperature of 35.0?C when the barometric pressure reading is 625 torr. What is the partial pressure of the dry gas, given PH2O = 42.2 torr?

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