Calculate ?t of the water and the diamond

Assignment Help Chemistry

Reference no: EM13133075

In a purity check for industrial diamonds, a 10.25 carat diamond is heated to 74.21 oC and immersed in 26.05 g of water in a constant pressure calorimeter. The initial temperature of the water is 27.20 oC. Calculate ?T of the water and the diamond. (1 carat = 0.2000 g; Cdiamond = 0.519 J/g K)

Reference no: EM13133075

Questions Cloud

What is the cost of the finished goods inventory : The Johnson Manufacturing Company has the following job cost sheets on file. They represent jobs that have been worked on during March of the current year.

What should be the carrying value of sullivan inventory : What should be the carrying value of Sullivan's inventory if the company prepares its financial statements according to International Financial Reporting Standards?

What is the company gross profit using fifo : The company sold 153 units at $63 each and has a tax rate of 30%. Assuming that a periodic inventory system is used, what is the company's gross profit using FIFO? (rounded to whole dollars)

What will daze production after adjustment have to be : Taking current inventory into account, what will Daze's Production After Adjustment have to be in order to have a 10% reserve of units available for sale?

Calculate ?t of the water and the diamond : In a purity check for industrial diamonds, a 10.25 carat diamond is heated to 74.21 oC and immersed in 26.05 g of water in a constant pressure calorimeter.

Determine the rate and efficiency variances for the variable : Determine the rate and efficiency variances for the variable overhead item power cost and indicate whether those variances are unfavorable or favorable.

What is the probability that firm is male-owned firm : If we select, at random, a small business owned by a non-Hispanic white, what is the probability that it is a male-owned firm?

Which product or products should be sold at the spilt-off : which product or products should be sold at the spilt-off point and which product or products should be processed further ? show computations.

Persuasive message : Write a four to five paragraph form letter to potential customers on the range of services your business or organization can provide. (The business/organization and customer(s) may be "real" or fictitious.)

User Account

All Pages