Solution-Density and specific heat capacity of the solution

Density and specific heat capacity of the solution

Assignment Help Mathematics

Reference no: EM132031551

When 24.6 mL of 0.500 M H2SO4 is added to 24.6 mL of 1.00 M KOH in a coffee-cup calorimeter at 23.50°C, the temperature rises to 30.17°C. Calculate ΔH of this reaction. (Assume that the total volume is the sum of the individual volumes and that the density and specific heat capacity of the solution are the same as for pure water.) (d for water = 1.00 g/mL; c for water = 4.184 J/g·°C.)

Reference no: EM132031551

Questions Cloud

Determine the packing efficiency of a simple cubic : Please explain how to determine the packing efficiency of a simple cubic unit cell that contains one atom with a metallic radius of 175 pm.

Work out the concentration of hypochlorite ion in the pool : If 0.5 moles of Ca(OCl)2 is completely dissolved in 10L of water and this solution is added to a pool of 20,000L of water and mixed together

How many times per year should the store order : Each order is received from the manufacturer in a single delivery and the lead time is 2 weeks. How much should the store order at one time?

Balanced-net ionic equation for the precipitation reaction : What is the balanced, net ionic equation for the precipitation reaction of CaCl2 and Cs3PO4 in an aqueous solution.

Density and specific heat capacity of the solution : When 24.6 mL of 0.500 M H2SO4 is added to 24.6 mL of 1.00 M KOH in a coffee-cup calorimeter at 23.50°C, the temperature rises to 30.17°C

What is the specific heat capacity of the alloy : If the final temperature of the system is 31.10°C, what is the specific heat capacity of the alloy?

What is the final temperature of the system : Assuming no loss of water and a heat capacity for the vessel of 10.0 J/°C, what is the final temperature of the system (c of copper = 0.387 J/g·°C)?

What was the unknown volume : If the final temperature is 23.5°C, what was the unknown volume? (Assume that no heat is lost to the surroundings; d of water is 1.00 g/mL.)

Calculate the toms effective annual rate : Tom purchased 100 shares of Dalia Co. stock at a price of $124.61 four months ago. He sold all stocks today for $127.61.

User Account

All Pages

Density and specific heat capacity of the solution

Reference no: EM132031551

Reference no: EM132031551

Questions Cloud

Reviews

Write a Review

Mathematics Questions & Answers

Questions on ferris wheel

Logistic map

Finding the probability of cards

Systems of ode

Derive the boolean expression

System of equations

Linear programming problem

Find the natural domain

Introduction to numerical methods

Chart of the topological manifold

Mathematics in computing

Complex problems

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT