Explain what is the desity of osmium

Assignment Help Chemistry
Reference no: EM13258512

What is the desity of Osmium if 50.6 gram occupy 2.23 ml. What is the volume of the same mass of Aluminum if the density if 2.70grams/cm3

Reference no: EM13258512

Questions Cloud

Accounts receivable turnover question : Company has net sales onaccount of $1,500,000. Net accounts receivable at the beginning of the year are $600,000 and net accounts receivable at the end of theyear are $650,000. The accounts receivable turnover is:
What is a fair price for this stock : If you want to inest in a stock that pays $3.50 annual cash dividens for the next six yrs. At the end of the six years, you will sell the stock for $22.50. If you want to earn 12.5% on this investment, what is a fair price for this stock if you bu..
Write a console-based program that prompts a user : Write a console-based program that prompts a user for an hourly pay rate. If the user enters values less than $7.50 or greater than $49.99, prompt the user again.
What average power will be dissipated : A series RLC circuit is connected across a 10.0 kHz source. The 1.2 H inductor and 1000 ? resistor are fixed whereas the capacitor is variable. What average power will be dissipated
Explain what is the desity of osmium : What is the desity of Osmium if 50.6 gram occupy 2.23 ml. What is the volume of the same mass of Aluminum if the density if 2.70grams/cm3
Explain purpose of a credit rating on a corporate debt issue : Explain the purpose of a credit rating on a corporate debt issue. In your answer, discuss the importance of a credit rating on an international capital markets debt issue from the perspective of both a borrower and an investor.
Describe the effects of the business operations : Describe the effects of the business operations on Turners individual income tax return, assuming that the business is organized as 1) a sole proprietorship and 2) a corporation.
What is the resulting angular speed of the platform : A man stands on a platform that is rotating (without friction) with an angular speed of 1.0 rev/s; his arms are outstretched, What is the resulting angular speed of the platform
Calculate sending-end power if receiving-end voltage given : Resistance=0.09ohm/km Inductance=1.4mH/km Capacitance=8.8x10-3 uF/km. Calculate the sending-end power if the receiving-end voltage is 132kV and the receiving-end power is S2=100+j60 MVA. Assume a pi-equivalent circuit.

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the ka for the weak acid

Calculate the Ka for this weak acid. If 10.00mL of this mixture was then diluted with distilled water to a total volume of 100.00mL, what would be the new solution pH?

  Explain what is the euillibrium constant

What is the euillibrium constant, Keq, for the reaction below if a vessel containing 0.45atm of SO2, 0.05 atm of SO3, and 0.25 of O2 has an equillibrium partial pressure for SO2 of 0.55 atm.

  How many grams of no(g) are produced assuming yield

When 35.6 L ammonia and 40.5 L oxygen gas react at STP, NO(g) and water are produced. How many grams of NO(g) are produced assuming 100% yield?

  Evaluate the number of moles of a gas using ideal gas law

To determine the volume of a gas using ideal gas law and evaluate the number of moles of a gas using ideal gas law.

  Will nitric acid digest

Will nitric acid digest and contaminate a sample with additional carbon if it is filtered with a cellulose filter paper?

  Explain what range of accelerating voltages

What range of accelerating voltages would be required to cover the mass range between 16 and 625, for singly charged ions, if the field strength is held constant?

  What is the molar concentration of the ammonia

If 17.0 mL of 0.800 M HCl solution are needed to neutralize 5.00 mL of a household ammonia solution, what is the molar concentration of the ammonia?

  How many kilocalories were absorbed by the water

175 g of water was heated from 15 degrees to 88 degrees C. How many kilocalories were absorbed by the water?

  Which compound will begin to precipitate first

solid NaI is slowly added to a solution that is 0.010 M in Cu+ and 0.010 M in Ag+. which compound will begin to precipitate first?

  Calculate the ph of a buffer formed

Calculate the pH of a buffer formed by mixing 95 mL of 0.13 M lactic acid with 85 mL of 0.15 M sodium lactate.

  Explain the system reaches equilibrium

How much silver iodide, AgI, in grams will dissolve in 1200 ml of pure H2O at 25 degrees Celcius when the system reaches equilibrium

  Define possible structures for the molecule

In a separate experiment, it was found that, for fixed temperature and pressure, a 0.100 L sample of this compound takes 1.73 times longer to effuse than does a 0.100 L sample of Ar(g). What is the molecular formula of the compound? Draw possible ..

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