Calculate the density of the metal

Assignment Help Chemistry
Reference no: EM13145411

A block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 3.5 cm. Its mass is 1.2 kg. Calculate the density of the metal.

Reference no: EM13145411

Questions Cloud

How many grams of c2h2 are produced : How many grams of C2H2 are produced from 4.43 moles of CaC2?  CaC2 + 2 H2O → Ca(OH)2 + C2H2
How many kilojoules of energy are required : How many kilojoules of energy are required to heat 50.0 g of ethanol from -20.0°C to 68.0°C?
Which route will minimize expected travel time : It will take 30 minutes regardless of the traffic conditions. Lynn's utility for travel time is: U(15 minutes) = 0.9, U(30 minutes) = 0.7, and U(40 minutes) = 0.2. Which route will minimize Lynn's expected travel time?
Compute the keq : After equilibrium is reached, (X)=.55 M. Calculate the Keq (Kc) for this reaction. show full steps please for rating
Calculate the density of the metal : A block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 3.5 cm. Its mass is 1.2 kg. Calculate the density of the metal.
Describe how the body major organ systems work : Describe any 3 effects that alcohol can have on the liver. Which of these are long-term and which are short-term effects?
Find the pmf of the distribution of baseball series : Assume the results of different games played in the series are independent of each other. Find the p.m.f. of the distribution of N := duration" of the baseball series.
What is the ph of the solution : A 35.0-mL sample of 0.20 M LiOH is titrated with 0.25 M HCl. What is the pH of the  solution after 23.0 mL of HCl have been added to the base?
Debit memorandum for bank service charges : Accompanying the bank statement was a debit memorandum for bank service charges. On the bank reconciliation, the item:

Reviews

Write a Review

Chemistry Questions & Answers

  What is the solubility of the gas

If solubility of a gas is 7.5 g/L at 404 kPa pressure, what is the solubility of the gas when the pressure is 2021 kPa?

  Calculate the value of the concentration

The concentrations of lead in blood samples are often reported in units of micromoles of lead per liter of blood. Calculate the value of the concentration in these units of a blood sample containing 45 ppb lead.

  Explain gibbs-duhem equation

Explain Gibbs-Duhem Equation, In a certain binary solution, the activity of component 1 is given by

  How many millimeters of 0.0700 m edta

How many millimeters of 0.0700 M EDTA are required to react with 50.0 mL of 0.0140 M Cu2+?, b) With 50.0 mL of 0.0140 M Sc3+?

  Determine new ph of solution

How much 0.20mol/L sodium hydroxide should be combined to this buffer to raise the pH to 5.1? If the same amount of 0.20 mol/L sodium hydroxide were combined to 250mL of deionized H 2 O, Determine New pH?

  What is the final temperature of the water

a 2.00 kg sample of pure water at 20.0 degree celsius absorbs 3.53 kJ of heat. What is the final temperature of the water?

  How many grams of h2o are produced

If 37.3 g of CO2 is produced in the reaction of C2H2 with O2 to form CO2 and H2O, how many grams of H2O are produced in this reaction.

  Calculate the weight molarity of silver

A 0.1752g sample of silver nitrate was dissolved in 502.3g of distilled water. Calculate the weight molarity of silver in this solution.

  What is the concentration of ethanol

A solution is made by mixing 506 mL of water and 198 mL ethanol. What is the concentration of ethanol in units of volume/volume percent.

  What is the density of lead

What is the density of lead (in ) if a rectangular bar measuring 0.50 in height, 1.55 in width, and 25.00 in length has a mass of 219.5 ?

  What is the identity of x

Consider the following reaction, where X represents and unknown element. 6X(s) + 2B2O3(s0 = B4X3(s) + 3XO2(g) If 165 grams of X reacts completely with diboron trioxide to rproduce 2.29 mol of B4X3.

  What was the final pressure

A sample of gas confined in a 2.0L container at 930 Torr and 25oC was heated to 45oC. What was the final pressure?

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