Determine the density of the metal

Assignment Help Chemistry
Reference no: EM13125867

The concentration of carbon in a carbon-metal alloy is found to be 4.73x10^1 kg/m3. It is also known that the concentration of carbon in wt% in the alloy is 1.318x10^0 . Knowing that the density of carbon is 2.25 g/cm3, determine the density of the metal (in g/cm^3).

Reference no: EM13125867

Questions Cloud

Operating activities during the year : Robinson company reported a net loss of $23,000 during the year. comparing beginning and ending balances, you determine the following: (1) accounts receivable increased by $8,000; and (2) accrued expenses payable increased by $5,000. what was the ..
Calculate the mass g of pure : Calculate the mass (g) of pure Na3AsO4 (s) and volume (mL) of 1.50 M HCl that are required to make 100.0 mL of a buffer solution at a pH of 6.80 and an H2AsO4-(aq) concentration of 0.100 M
Calculate the contribution margin : Quiltworks company reported actual sales of $2,000,000, and fixed costs of $450,000. The contribution margin ratio is 30%. Calculate the break even point in dollars
Use graphical technique to compare ages and income : Use a graphical technique to compare the ages, household incomes, and education of the five groups of car buyers. (Do not use Box plots or Stem-and-Leaf Display).
Determine the density of the metal : The concentration of carbon in a carbon-metal alloy is found to be 4.73x10^1 kg/m3. It is also known that the concentration of carbon in wt% in the alloy is 1.318x10^0 .
Failure of religion : James Joyce, 'the Dead". How the failure of religion affects Gabriel?
Linear-time boolean function for heap structure : Write a linear-time Boolean function HEAP(T:BINARY_TREE) which returns TRUE is T is a heap, i.e., it is partially ordered. Assume that T is represented using pointers to left and right children.
Course wrap-up" : Describe what you would say to persuade another student that this class is a valuable elective to take. Identify and discuss three (3) key principles learned in the course.
Correct entry to record : Plunder Inc. accepted a six-month noninterest-bearing note for $2,800 on January 1, 2011. The note was accepted as payment of a delinquent receivable of $2,500. What is the correct entry to record the note?

Reviews

Write a Review

Chemistry Questions & Answers

  How many milliliters of naoh are required

how many milliliters of 0.0850 m NaOH are required to titrate each of the following solutions a) 40.0 ml of 0.0900 m HNO3 B)35.0 ml of 0.080 m HC2H3O2 c) 50.0 ml of a solution that contains 1.85 g of HCl per liter.

  How many liters of o2 are needed

How many liters of O2 are needed to react completely with 45.0L of H2S at STP? 2H2S(g) + 3O2(g) -> 2SO2(g) +2H20(g)

  How many joules of energy are necessary

A sample of H2O with a mass of 46.0 grams has a temperature of -58.0C. How many joules of energy are necessary to melt 46.0 grams of ice.

  Predicting the polarizability of a molecule

Predicting the Polarizability of a Molecule. Consider the following set of data for polarizability. From what I have learned, the simplest model for predicting the polarizability of a molecule is to assume that polarizability scales with the type.

  What is the molar mass of substance

What is the molar mass of this substance, express your answer in g/mol and  determine the moloar concentraitions Cr 2 O 7 ^2 and of K + ?

  Interfacial tension of the solid liquid interface change

A nonelectrolyte solution adsorbs on an electrically neutral solid through a liquid. Two surfaces of this type are brought close to one another in the liquid such that they interact.

  What is the molecular geometry around each central atom

what is the molecular geometry around each central atom: CH2CH2(double bond) C=? C=? Also, for CH3 O CH3 C-O-C C=? O=? C=.

  Calculate the molar heat of solution of kcn

When a 7.00-g sample of KCN is dissolved in water in a calorimeter that has a total heat capacity of 2.734 kJ·K-1, the temperature decreases by 0.460 K.

  How may ml of 0.450 n sodium hydroxide would be required

A vinegar sample contained 5.20 % acetic acid. How may mL of 0.450 N sodium hydroxide would be required to titrate 25.00 mL of the vinegar sample

  Find volume of released gas at new conditions

In the welding shop of the XYZ Manufacturing plant you have a cylinder with a volume of 548L of a compressed gas, and the pressure gauge shows 238 psig at the room temperature 25 C.

  Write the equilibrium that corresponds to ka

Compute the value of ΔH ° if the combustion products are CO2 (g) and H2O (g). it isgiven that: CO 2 (g) = ΔHf ° - 393.5 kJmol-1; H 2 O (l) = ΔHf ° -285.8 kJmol-1; H 2 O (g) = ΔHf ° -241.8 kJmol -1.

  Determine the acid content of the vinegar

Determine the acid content of the vinegar as wt % CH3COOH, acetic acid

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