Explain which piece of metal has highest final temperature

Assignment Help Chemistry
Reference no: EM13664353

The similar quantity of energy is added to 10.00 g pieces of gold, magnesium and platinum all initially at 25oC. The molar heat ability of these three metals are 25.41 J/(mol•oC), 24.79 J/(mol•oC), and 25.95 J/(mol•oC), correspondingly. Explain which piece of metal has the highest final temperature?

Reference no: EM13664353

Questions Cloud

Presume that you have a solution of ascl3 with concentration : Presume that you have a solution of AsCl3 with a concentration of 1*10^-8 M. Presume the density of the solution is 1.00g/mL. The molar mass of AsCl3 is 181.28g. Convert this concentration to ppb on a mass to mass basis.
Compute the mass flow rate of the bottom product stream : Compute the mass flow rate of the bottom product stream as well as the mass fractions of the ethanol and water in the top product stream.
State a feed stream contains h2 co as well as a trace of ch4 : A feed stream contains H2 CO as well as a trace of CH4. Pure CH3OH is produced by income of a reactor, separator and recycle with purge to remove the non-reactive CH4.
Define heat is lost or absorbed by the calorimeter : Suppose heat is lost or absorbed by the calorimeter itself would it give a higher or a lower value that the usual value or would this have remained unchanged
Explain which piece of metal has highest final temperature : The molar heat ability of these three metals are 25.41 J/(mol•oC), 24.79 J/(mol•oC), and 25.95 J/(mol•oC), correspondingly. Explain which piece of metal has the highest final temperature
Define two weights are tied to the ends of a wire : Two weights are tied to the ends of a wire as well as the wire is placed on a block of ice with the weights hanging down over the sides. Ultimately the wire passes through the block, however the block remains intact.
Explain hydrogen extracted from citric acid intermediates : Explain Hydrogen extracted from citric acid intermediates are loaded onto electron carriers (NAD+, FAD). Where do these hydrogens end up eventually
Explain what is the primary function of co-enzyme a (coa) : Explain what is the primary function of co-enzyme A (CoA). Explain how does it work. Define what is the advantage of the thio-ester mechanism
Cyclobutane decomposes to ethene in a first-order reaction : Cyclobutane decomposes to ethene in a first-order reaction. From measurements of the rate constant (k) at several absolute temperatures (T), the accompanying Arrhenius plot was obtained (ln k versus 1/T).

Reviews

Write a Review

Chemistry Questions & Answers

  Calibration and collection of equilibrium data are

calibration and collection of equilibrium data are different experiment. why could you use the calibration curve for

  Explain the insoluble salts and hydrobromic acid solution

Each of the insoluble salts below are put into 0.10 M hydrobromic acid solution. Do you expect their solubility to be more, less, or about the same as in a pure water solution

  What fraction of the tetrahedral holes is occupied

The compounds Na2O, CdS and ZrI4, all can be described as cubic closest packed anions with the cations in tetrahedral holes. What fraction of the tetrahedral holes is occupied for each case?

  Explain tartaric acid is composed of carbon and hydrogen

Tartaric acid is composed of carbon, hydrogen and oxygen. A sample weighing 0.400g is subjected to combustion analysis and produced 0.469g carbon dioxide and 0.144g water. Find the empirical formula of tartaric acid.

  Explain what is the final pressure in the two bulbs

The valve between the 2.00L bulb, in which the gas pressure is 1.00 atm, and the 3.00L bulb, in which the gas pressure is 1.50 atm, is opened. What is the final pressure in the two bulbs, the temperature remaining constant

  State what is being oxided and reduced through mechanism

During a Heck reaction Palladium, from palladium acetate, undergoes a change in oxidation state. Define what is being oxided and reduced through mechanism

  Explain the initial concentration of one of the reactants a

In an experiment conducted last Tuesday, the time it takes for a certain reaction to proceed seems to be related to the initial concentration of one of the reactants A.

  Compute the ph of the solution after the base added

A 20.0 mL sample of 0.200 M HBr solution is titrated with 0.200 M NaOH solution. Calculate the pH of the solution after the following volumes of base have been added.

  Explain the octet rule impossible to satisy for all atoms

In which of the compounds/ions listed is the octet rule impossible to satisy for all atoms in the formula. Choose "Impossible" or "Possible" in regards to satisfying the octet rule

  Define what volumes of 0.53 m hno2 and 0.59 m nano2

What volumes of 0.53 M HNO2 and 0.59 M NaNO2 must be mixed to prepare 1.00 L of a solution buffered at pH = 3.41

  Explain what mass of pbso4 forms pb(no3)2

What mass of PbSO4 forms when 1.25L of 0.0500M Pb(NO3)2 and 2.00L of 0.0250M NaSO4 are mixed

  State what is the molar mass of new protein

the solution has an osmotic pressure of 4.18mm Hg at 25C,what is the molar mass of new protein?

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