State hammered into a thin sheet to be used as aluminum foil

Assignment Help Chemistry
Reference no: EM13221691

An ingot of aluminum metal with a mass of 87.50 g is to be hammered into a thin sheet to be used as aluminum foil. If the thickness of the aluminum foil is uniformly 13 um, what area of aluminum foil (in cm^2) can be made? The density of aluminum metal is 2.969 g/cm^3.

Reference no: EM13221691

Questions Cloud

Define the wastewater solution from a factory : The wastewater solution from a factory containing high levels of salts needs to be diluted before it can be released into the environment. Therefore, two containers of waste solution are separated by a semipermeable membrane and pressure is applie..
Determine what is the share of the tax paid by the seller : Qs= 3p Qd= 100-2p a) Suppose a tax of $5 is imposed on the buyer. What will be the price paid by the buyer after this tax What will be the price received by the seller What quantity is sold Show your calculation.
What economic forces affect the industry : What economic forces affect the industry?
What are the critical success factors : Who has succeeded and failed in the industry and why? What are the critical success factors?
State hammered into a thin sheet to be used as aluminum foil : hammered into a thin sheet to be used as aluminum foil. If the thickness of the aluminum foil is uniformly 13 um, what area of aluminum foil (in cm^2) can be made? The density of aluminum metal is 2.969 g/cm^3.
At which point flat-of-the-curve medicine is experienced : Indicate at which point flat-of-the-curve medicine is experienced in the following example (imagine that antibiotics have been prescribed for a given population of 1,000 elderly persons). Number of prescriptions hospitalizations for community-acqu..
Why is quality a difficult term to define : Why is quality a difficult term to define? How can we improve our understanding of quality?
What is the power of the test : suppose that the actual mean score for all supervisors is 52 what is the probability that the decision rule will lead to a correct decision, what is the power of the test?
Determine an osmotic pressure : A solution containing 29.85 mg of an unknown protein per 25.5 mL solution was found to have an osmotic pressure of 3.85 torr at 21C

Reviews

Write a Review

 

Chemistry Questions & Answers

  Calculate the enthalpy change for the dissolution

Assuming the solution has a heat capacity of 4.18 J/°C·g and assuming no heat loss to the calorimeter, calculate the enthalpy change for the dissolution of NH4NO3 in units of kJ/mol.

  Calculate the ph or poh values for a given ion concentration

Define and describe teh properties of Bronsed conjugate acid base pairs and how they relate to the pH scale and calculate the pH or pOH values for a given ion concentration.

  Draw the lewis structure and structural formulas for ccl3f

Draw the Lewis structure and structural formulas for CCl3F. Sketch the spacefiling model and the charge-density model for this molecule.

  What is the molality of a solution prepared

What is the molality of a solution prepared by dissolving 413 mg of KBr in 6.45 mL of water at 25.0 0C. The density of water at 25.0 0C is 0.997 g/mL.

  State what will be the pressure of the gasesous water

what will be the pressure of the gasesous water in a 4.25 L flask at 30.0 degrees celcius.

  State heat of combustion of naphthalene

In this experiment you will measure the heat of combustion (delta Hc) of naphthalene. Report the values of the following: Cv, the heat capacity of the system.

  What volume of reduced soy sauce

What volume of reduced soy sauce (575 mg Na/15 mL) would be predicted to require 25.00 mL of 1.0 M AgNO3 for titration assuming all the sodium is derived from NaCl? A.W. Na= 23

  State qualitative analysis scenario

Consider the following qualitative analysis scenario and then classify what type(s) of qualitative analysis principle is/are being used. More than one choice may be correct.

  What''s the mass of aluminum required

Hydrochloric acid reacts with aluminum to form aluminum chloride and gseous hydrogen. What's the mass of aluminum required to produce 1.0kg of aluminum chloride if there is excess acid?

  Determine the expression for the rate of the reaction

consider the reaction : 3A (g) + 2B (g) = 4 C (g) a ) determine the expression for the rate of the reaction with respect to each of the reactants and products

  What volume of carbon dioxide gas is produced

What volume of carbon dioxide gas is produced after the complete combustion of 1L of methane gas?

  State what is the entropy change for the reaction

What is the entropy change for the reaction 2H(g) + O2(g)-------- 2H2O(l) at 25 degree and 300 atm

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