Explain what is the final temprature of the nickle

Assignment Help Chemistry
Reference no: EM13208507

The specific heat of nickle is 0.444 j/gC. If 85.0 J of heat is added to 50.0 g of nickle at 25.0 C , what is the final temprature of the nickle?

Reference no: EM13208507

Questions Cloud

What deposit must sam make at the end of each quarter : sam musso is planning to retire in 20 years. he can deposit money at 8% compounded quarterly. what deposit must he make at the end of each quarter until he retires so that he can make a withdrawal of $45,000 semiannually over five years after his ..
Greater responsibility in planning-controlling their work : The popularity over the last 30 years of vertically expanding jobs to allow workers greater responsibility in planning and controlling their work can probably be largely attributed to the theory developed by:
Show the directions of increasing utility : Alexa likes ice cream, but dislikes yogurt. if you make her eat another gram of yogurt, she always requires two extra grams of ice cream to maintain a constant level of satisfaction. on a graph with grams of yogurt on the vertical axis.
Find the third side and the area of the triangle : You are given two sides of a triangle, a = 4.5 and b = 6. The angle between them is 35 degrees. Find the third side and the area of the triangle. I know how to do it in math but i want to know how write a script with it.
Explain what is the final temprature of the nickle : If 85.0 J of heat is added to 50.0 g of nickle at 25.0 C , what is the final temprature of the nickle?
Write a program in c++ for a server : Write a program in C++ for a server (called math solver) which solves three math problems: factorial (i.e. n!), exponent with base 2 (i.e. 2n), and cube (i.e. n3).
Explain what is the heat of the reaction in kj : The heat of formation of MnO is -385 kj/mol and that of Al2O3 is -1670 kj/mol. What is the heat of the reaction in kj
Write a select statement that returns four columns : Write a SELECT statement that returns four columns: VendorName
What is the per-worker production function : Assume that 10 percent of capital depreciates each year. What gross saving rate is necessary to make the given capital-labor ratio the steady-state capital-labor ratio (Hint: In a steady state with no population growth or technological change.

Reviews

Write a Review

Chemistry Questions & Answers

  Determine the keq for the reaction of benzoic acid

Determine the Keq for the reaction of benzoic acid with 4-nitroaniline.

  How many moles of ca2+ are in the new solution

When 20 mL of a 135 mL stock solution containing 1.5 M CaCl2 is diluted to 103 mL, how many moles of Ca2+ are in the new solution?

  Calculate the molarity acetic acid

Calculate the molarity of the 25.0 mL sample of 0.100 acetic acid which was diluted with 25.00 mL H2O

  Compute the ph of hydrochloric acid

Concentrated acids and bases may fall outside this range. Calculate the pH of hydrochloric acid, if the solution is sold as 37 % by weight (37 g HCl / 100 g solution) with a density of 1.18 g/mL.

  What was the initial concentration

A .692 L NaCl solution is diluted to a volume of 1.25 L and a concentration of 4.00 M. What was the initial concentration?

  How many grams of al2(so4)3 are generated

Consider the reaction, 2 Al(OH)3 + 3 H2SO4 ->Al2(SO4)3 + 6 H2O. How many grams of Al2(SO4)3 are generated when 152 g of H2SO4 reacts?

  What is the concentration of sodium hydroxide solution

A technician would like to find the concentration of a NaOH solution using KHP as the primary standard. The reaction of NaOH and KHP is as followed:

  State what is the change in entropy for the system

Consider 4 moles of a perfect gas with initial volume= 20dm^3, initial temp= 300K, and final volume= 60dm^3. What is the change in entropy for the system, surroundings, and total for the following processes:

  The products expected from the treatment hydrogen peroxide

Draw the products(if any) expected from the treatment of each of the following compounds with ozone followed by aqueous hydrogen peroxide

  Define synthesis of the amide functional group of phenacetin

the sodium acetate play in the synthesis of the amide functional group of phenacetin?

  Determine how much heat is evolved

LiI has a lattice E of -7.3x10^2 kJ/mol and a heat of hydration of -793kJ/mol. Heat of solution is -60kJ/mol. Determine how much heat is evolved

  Find the temepature of the coffer after the ice melts

An ice cube of mass 9.0 is added to a cup of coffee, whose temperature is 85 and which contains 110 of liquid. Assume the specific heat capacity of the coffee is the same as that of water.

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