The specific heat capacity of water

Assignment Help Chemistry
Reference no: EM131019678

Assume that 285 J of heat is added to 4.00 g of water originally at 23.0 degree Celsius. What would the final temperature of the water be? The specific heat capacity of water is 4.184 J/g·°C. 

Reference no: EM131019678

Questions Cloud

How do you calculate the ph of a buffer solution : How do you calculate the pH of a buffer  solution?What do you need in order to make a buffer  solution?
Strategic external environment scanning factor : What is Tesla Motor Companys most strategic external environment scanning factor that could have the biggest impact in the next five years? You are a strategic audit company, explain what you think your firm can do to work with this external fact..
What is the quantum number l for this orbital : The contour representation of one of the orbitals for the n = π shell of a hydrogen atom is shown below. What is the quantum number l for this orbital?
Why does it evaporate at room temperature : If water has a boiling point of ~100 degrees C, why does it evaporate at room temperature?
The specific heat capacity of water : Assume that 285 J of heat is added to 4.00 g of water originally at 23.0 degree Celsius. What would the final temperature of the water be? The specific heat capacity of water is 4.184 J/g·°C.
What expect to observe with regard to visible light emitted : When the burner setting is changed to low, the burner continues to produce heat but the orange glow disappears. How can this observation be explained with reference to one of the fundamental observations that led to the notion of quanta?
Develop a financial plan for the expansion : You need to raise£500,000 to hire a direct sales force, expand your manufacturing facility, and implement a marketing campaign.
Calculate the energy needed to raise the temperature : Calculate the energy needed to raise the temperature of a 1025-gram block of aluminum from 22.8 degrees Celsius to 94.6 degree Celsius. The specific heat capacity of aluminum is 0.897 J/g·°C.
Essential information of a marketing plan : Use the marketing plan(attached) that is a required reading for this module for your final portfolio project, as a broad guide. The marketing plan document is essential to business strategy and is a focal point of this introductory class. The esse..

Reviews

Write a Review

Chemistry Questions & Answers

  Explain what will be the average thickness of the film

Assume o.2mm^3 of oil is allowed to spread on water over a surface area of 400 cm^2. What will be the average thickness of the film in Angstroms

  Source of oxygen is a breathing device

An average human adult takes about 15breaths per min and exhales 23ml of co2 with each breath. If your trapped in a cave with pressure .963atm and 11C and your only source of oxygen is a breathing device containing 1kg of KO2 , how long do you hav..

  Define covalent and metallic bonding

Categorize each of the following as either ionic, covalent, or metallic bonding. 1. Molecular formula= 2. electron sharing= 3. alloy= 4. nonmetal with nonmetal

  What is its empirical formula

A substance has a molar mass of 60 g/mol with 40.0 percent carbon, 6.7 percent hydrogen, and 53.3 percent oxygen. What is its empirical formula?

  Explain how many grams of i2 are present in a solution

How many grams of I2 are present in a solution if 37.60mL of 0.170M Na2S2O3 solution is needed to titrate the I2 solution

  Do not provide customers with substandard product

To ensure that do not provide customers with substandard product, the local steel mill has instigated a quality control program using flame AAS. two of the trace elements they wish to monitor, Al and Ti, form stable oxides. Is this a potential pro..

  Define what is ph for this reaction per mole of h2o produced

The reaction caused the temperature of the solution to rise from 23.27 °C to 27.49 °C. If the solution has the same density and specific heat as water, what is PH for this reaction per mole of H2O produced. Presume that the total volume is the sum..

  Find the mole ratios

if i have 0.621 mole of potassium chlorate that decomposes by heat, what is the amount of the oxygen in moles?

  What are thermoplastics what are thermosetting plastics

What are thermoplastics. What are thermosetting plastics. What are the uses of thermoplastics. What are the uses of thermosetting plastics. Give examples of thermoplastics. Give examples of thermosetting plastics. What the various conditions for comb..

  Explain waxes are esters of long-chain alcohol

Glycerol esterified with three fatty acids is called a sphingolipid d. Waxes are esters of long-chain alcohol and long-chain fatty acid e the short hand notation for fatty acid

  Explain deviation from idealized octahedral structure

Bearing in mind the Jahn-Teller theorem, rank the following compounds in terms of their degree of deviation from idealized octahedral structure- [Cr(CN)6]4-, [Cu(H2O)6]2+, and [Cr(H20)6]3+

  You plan to purify a product by column chromatography

you plan to purify a product by column chromatography using silica gel as your stationary phase. what is the minimum

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