What is the final temperature

Assignment Help Chemistry
Reference no: EM13134823

What is the final temperature (in °C) of 1.53 g of water with an initial temperature of 12.0°C after 7.478 J of heat is added to it?

Reference no: EM13134823

Questions Cloud

Prepare a cash budget : It pays interest of 1 percent per month in cash on the last day of the month. To be prudent, the company desires to maintain a $12,000 cash cushion. Prepare a cash budget.
What is the budgeted dollar amount of merchandise purchases : Hanover Toy Store has budgeted sales of $48,000 for its electronics department in November. Management wants to have $11,000 in electronics inventory at the end of November. The beginning inventory of electronic toys is expected to be $9,000. What..
Draw the probabilities out like an organisation chart : Draw the probabilities out like an org. chart, then choose to buy from the airline that is least likely to go bankrupt in June. Your research will include getting the bankruptcy.
Discuss possible ways to address the difficulties : What are the steps involved in the preparation of an advance plan for the distribution of cash in a partnership liquidation to determine which step is the most difficult to execute correctly. Discuss possible ways to address the difficulties you i..
What is the final temperature : What is the final temperature (in °C) of 1.53 g of water with an initial temperature of 12.0°C after 7.478 J of heat is added to it?
How many people are using the ferry each day : If the $1,800 cost is entirely fixed, how much must each passenger be charged for the toll process to break even? How much each passenger must be charged for the toll process to make a profit of $250 per day?
Draw the lewis structure of nitramide with a single bond : Draw the Lewis structure of nitramide with a single bond between the two nitrogen atoms and include formal charges. Are there any resonance structures? If so, please draw these too. Describe the hybridization of the nitrogen atoms.
Write out the formulas for the bias-variance and mean : Write out the formulas for the bias, variance and mean squared error of β 1 . How do the bias, variance and mean squared error depend on the values of µ , σ 2 and n ?
Find correct test statistic and the critical statistic : Include the null and alternative hypothes, name the test being used, find the correct test statistic, the critical statistic, and a diagram.

Reviews

Write a Review

 

Chemistry Questions & Answers

  Compute the number of mol of s

Compute the number of mol of S represented by 1.810 x 10 -27 atoms of S, also determine the number of atoms of sulfur in 5.22 x 10 -7 kilograms of sulfur.

  What mass (in kg) of rain falls on the lawn

If a raindrop weighs 65 mg on average and 5.1 105 raindrops fall on a lawn every minute, what mass (in kg) of rain falls on the lawn in 1.5 h?

  Calculate stoicheometry

In a second 50.00mL aliquot, the ClO4- was reduced to Cl- with V2(SO4)3. Titration of the reduced sample required 40.12mL of the AgNO3 solution. Calculate the %KCl and %KClO4 in the sample

  What is the energy difference

A line in the emission spectrum of an atom occurs at a wavelength of 560 nm. What is the energy difference between the two energy levels involved in this emission.

  How many moles of oxygen are needed

How many moles of O2 are needed to consume 0.52 mol of Mg in the following unbalanced reaction? Mg + O2-> MgO

  Calculate the amount of heat needed

Calculate the amount of heat needed to boil benzene (C6H6), beginning from a temperature of 6.7 degrees celcius.

  How much water (in liters) could be vaporized

If this energy were used to vaporize water at 100.0 degrees, how much water (in liters) could be vaporized.

  What will be the volume

a sample of nitrogen gas occupies 1.55 l at 27.0c and 1.00atm. what will be the volume be at -100.0 C and the same pressure

  Determine the temperatures

The temperature of Beaker X = 75°C and the temperature of Beaker Y = 50°C after Five minutes . determine  the temperatures be after another 5 minutes have passed?

  Calculate the specific heat of iron

A 28.5 g sample of an unknown metal is heated to 95.0C and then dropped into 58.0 g of water in a coffee-cup calorimeter. The temperature of the water rises from 23.5 C to 27.1C.

  Determine dissociation energy of molecule

Identify the orbitals to which a 4d electron may make an emission transition in the hydrogen atom and determine the dissociation energy of the molecule

  Calculate the ratio of ch 3 nh 2 to ch 3 nh 3 cl

Calculate the ratio of CH 3 NH 2 to CH 3 NH 3 Cl required to create a buffer with pH = 10.14. Express your answer using two significant figures.

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