What is the temperature change of the skillet

Assignment Help Chemistry
Reference no: EM13656096

Precisely 14.3 mL of water at 30.0 degrees Celsius are additional to a hot iron skillet. All of the water is rehabilitated into steam at 100 degrees Celsius. The mass of the pan is 1.25 kg also the molar heat capacity of iron is 25.19 J/(mol*degree Celsius). What is the temperature change of the skillet in degrees Celsius?

Reference no: EM13656096

Questions Cloud

Define whether each of the following aqueous solutions : Define whether each of the following aqueous solutions would be acidic, basic, or neutral. Include the suitable net-ionic equations to show why given solutions are acidic or basic.
Obtain what is the speed of the ball : A ball is whirled around in a horizontal circle of radius 0.4m. It's centripetal acceleration is 90 m/s2. Evaluate what is the speed of the ball
Compute the length of the pendulum wire at the equator : A simple pendulum is made up of a 2.0 kg mass suspended on a thin aluminum wire. Compute the length of the pendulum wire at the equator
What are the characteristics of the current competitive land : What are the characteristics of the current competitive landscape? What two factors are the primary drivers of this landscape?
What is the temperature change of the skillet : Precisely 14.3 mL of water at 30.0 degrees Celsius are additional to a hot iron skillet. All of the water is rehabilitated into steam at 100 degrees Celsius. The mass of the pan is 1.25 kg also the molar heat capacity of iron is 25.19 J/(mol*degre..
Evaluate the acceleration due to gravity at surface ofplanet : A planetary probe is designed to drop the vehicle's instrument package from a height of 20 meters above the planet's surface, Evaluate the acceleration due to gravity at the surface of the planet
How was a day in life of a sales person selling appliance : Imagine that a time machine has transported you back to 1961. How was a day in the life of a sales person selling appliances such as washing machines different in 1961 than it is in 2013?
Define an enzyme was assayed at an initial substrate : Define An enzyme was assayed at an initial substrate concentration of 2x10^-5 M. In six minutes half of the substrate had been consumed. The km for the substrate is 5x10^-5M. Compute the turnover number (k)
A salesperson at a high-end jewelry store : A salesperson at a high-end jewelry store

Reviews

Write a Review

Chemistry Questions & Answers

  Define the turbine efficiency compared to isentropic

A steam turbine operates adiabatically and produces 4000 hp. steam enters at 300 psia and 900 F. the exhaust stream is saturated at 5 psia. what is the mass flow rate of steam in lb/min? what is the turbine efficiency (compared to isentropic opera..

  Evaluate the volume of sulfuric acid solution

Calculate the volume of 6.0 M sulfuric acid H2SO4 solution required to neutralize the excess potassium hydroxide, KOH, solution from the first step of the synthesis. Indicate clearly your calculations and reasoning.

  Explain the compound butane consists of only c and h

The compound butane consists of only C and H. If 0.446g of butane is burned in oxygen and produces 1.40g CO2 and 0.537g H2O, what is the empirical formula of butane

  Define the changes in its volume when the pressure undergoes

A gas pressure of 2.0 atm is in a closed container. Indicate the changes in its volume when the pressure undergoes the following changes at constant temperature: a) the pressure increases to 6.0 atm. b) the pressure drops to 1.0 atm. c) the pressu..

  Define how many grams of na2cs3 are produced in the reaction

For the reaction given below, how many grams of Na2CS3 are produced in the reaction of 65.0 mL of liquid CS2 (d = 1.26 g/mL) and 1.56 mol NaOH

  What mass of sucrose should be combined

What mass of sucrose should be combined with 452 g of water to make a solution with an osmotic pressure of 8.90 atm at 270 K?

  Multiple choice questions - dalton atomic theory

What are the protons and neutrons that are emitted from a helium atom called? Atomic mass is expressed in atm.

  Determine a solution formed by mixing of h2so4 and hocl

Consider a solution formed by mixing 30.0 mL of 0.100 M H2SO4, 24.5 mL of 0.100 M HOCl, 25.0 mL of 0.200 M NaOH, 25.0 mL of 0.100 M Ca(OH)2, and 10.0 mL of 0.150 M KOH. Calculate the pH of this solution.

  State how many red blood cells are there in an average adult

The volume of blood in a typical adult is about 4.7 L. How many red blood cells are there in an average adult?

  State what is the total mass of alcl3

What is the total mass of AlCl3 in this sample? b. How many moles of AlCl3 are in this sample?

  A reaction for the decomposition of dinitrogen monoxide gas

The reaction for the decomposition of dinitrogen monoxide gas to form an oxygen radical is: N2O--->N2 + O2. If the activation energy is 250 kj/mol and the frequency factor is 8.0 x 10^11 s^-1, what is the rate constant for the first order reaction..

  Assume you dissolve 673 grams na2co3 in enough water to

assume you dissolve 6.73 grams na2co3 in enough water to make 250 ml of solution. what is the molarity of the sodium

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