Explain what is the final temperature of the block

Assignment Help Chemistry
Reference no: EM13661285

Presume that 1.02 g of rubbing alcohol (C3H8O) evaporates from a 57.0 g aluminum block. Explain if the aluminum block is initially at 25, Explain what is the final temperature of the block after the evaporation of the alcohol? Presume that the heat required for the vaporization of the alcohol comes merely from the aluminum block as well as that the alcohol vaporizes at 25.

Reference no: EM13661285

Questions Cloud

Explain the general mechanism utilized for detection : Older glucometers rely on colormetric detection. The Modern glucometers rely on a different detection method for measuring blood glucose levels. Explain the general mechanism utilized for detection by modern glucometers.
How should shoppers'' stop develop its demand forecasts : How should Shoppers' Stop develop its demand forecasts?
Explain what is the final temperature of the block : Explain what is the final temperature of the block after the evaporation of the alcohol. Presume that the heat required for the vaporization of the alcohol comes merely from the aluminum block as well as that the alcohol vaporizes at 25.
Explain what is the final temperature of the block : Explain what is the final temperature of the block after the evaporation of the alcohol. Presume that the heat required for the vaporization of the alcohol comes merely from the aluminum block as well as that the alcohol vaporizes at 25.
Explain what is the final temperature of the block : Explain what is the final temperature of the block after the evaporation of the alcohol. Presume that the heat required for the vaporization of the alcohol comes merely from the aluminum block as well as that the alcohol vaporizes at 25.
Ethical behavior among civil servants : Ethical behavior among civil servants
What are the benefits of motivation at place of work : What are the benefits of motivation at place of work?
Explain what is the mole fraction of methane in the mixture : A gaseous fuel mixture stored at 747 mmHg and 298 K contains merely methane and propane. While 11.3 L of this fuel mixture is burned, it produces 766 Kj of heat. Explain what is the mole fraction of methane in the mixture
What do you want to modify in your past : What do you want to modify in your past and where did you go that was really important to you?

Reviews

Write a Review

Chemistry Questions & Answers

  The density of a human body can be the density of water

The density of a human body can be approximated by the density of water, which is equal to 1.000 x 103 kg/m3. What volume will a 185 lb person occupy in liters

  What is the molarity of chloride ion

A solution is prepared by adding 1.10 g of solid rm NaCl to 50.0 mL of 0.100 M {CaCl_2}. What is the molarity of chloride ion in the final solution? Assume that the volume of the final solution is 50.0 mL.

  What is the empirical formula of the compound

The elements X and Y form a compound that is 33.33% X and 66.67% Y by mass. The atomic mass of X is twice that of Y.What is the empirical formula of the compound?

  Explain what is the equilibrium concentration of hii2(g)

In an experiment, 0.32 mol H2 and 0.32 mol I2 are mixed in a 1.00-L container, and the reaction forms HI. If Kc = 49. for this reaction, what is the equilibrium concentration of HI?I2(g) + H2(g) 2HI(g)

  Calculate the amount of work done against an atmospheric

calculate the amount of work done against an atmospheric pressure of 1.00 atm when 500.0 g of zinc dissolves in excess

  Explain a direct comparison of maximum deviation

Explain why you are sometimes unable to make a direct comparison of maximum deviation with the imprecision of the measurements

  Explain in an electrolysis cell similar to the one employed

In an electrolysis cell similar to the one employed in this experiment, a student observed that his unknown metal anode lost 0.238 g while a total volume of 84.90 mL of H2 was being produced.

  What sequence of steps represents the best synthesis

What sequence of steps represents the best synthesis of 4-heptanol (CH3CH2CH2)2CHOH?

  State the boiling point versus the volume of distillate

from the plots of the boiling point versus the volume of distillate in either of the fractional distillations of the ethanol-water mixture,what conclusion can you draw about the homogeneity of the distillate?

  Explain barium nitrate is a not very soluble nitrate

Barium Nitrate is a not very soluble nitrate. Calculate the Ksp (at 25 degrees) from the following ΔG's

  How many grams of oxygen are collected in a reaction

How many grams of oxygen are collected in a reaction where 222 mL of oxygen gas is collected over water at a temperature of 25°C and a total pressure of 697 torr?

  Calculate the amount of heat transferred when 27 g of rm

calculate the amount of heat transferred when 2.7 g of rm mgrm s reacts at constant

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