Question
8. Brass has a density of 8.40 g/cm3 and a specific heat
capacity of 0.385 J g1°C-1. A 15.2 cm3 piece of brass
at an initial temperature of 163 °C is dropped into an
insulated container with 150.0 g water initially at
22.4 °C. What will be the final temperature of the
brass-water mixture?

Image Transcription

8. Brass has a density of 8.40 g/cm3 and a specific heat capacity of 0.385 J g1°C-1. A 15.2 cm3 piece of brass at an initial temperature of 163 °C is dropped into an insulated container with 150.0 g water initially at 22.4 °C. What will be the final temperature of the brass-water mixture?

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects.

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: Be sure to answer all parts. Consider the following equilibrium at 381.2 K: NH4HS(s) ⇆ NH3(g) + H2S(...

A: For given chemical reaction, the Kp and Kc equations are written as follows,

Q: When excited, what color would you expect mercury to appear?

A: When energy is given electron will jump to higher energy states, this process is called excitation.

Q: f177415469 ec3dc78ff3c8bf724d9#10001 le Glass... Shop | Origami Owl O Inbox Outlook W... Sugarpill C...

A: Carbon is heated with Oxygen to give carbon monoxide gas.

Q: The following chemical reaction takes place in aqueous solution: 2AgF(aq)+Na2S(aq)→Ag2S(s)+2NaF (aq)...

A: The net equation is

Q: If copper were to be heated to a high temperature and react with O2 in air, rather than in a covered...

A: Click to see the answer

Q: What is the normality of a 0.010M aqueous solution of the salt Ce(SO4)2?

A: The molarity of the solution can be calculated using molecular weight but the normality of the solut...

Q: dilute 75.4 mL of 808.μMaqueous magnesium fluoride (MgF2) solution until the concentration falls to ...

A: Given,Magnesium fluoride (MgF2) V1 = 75.4 mlMagnesium fluoride (MgF2) N1 = 808.μMN2 = 357. μMV2 = ?

Q: The goose has a mass of 16.4 lbs and is flying at 10.4 miles/h. What is the kinetic energy of the go...

A: Speed = 10.4 miles/hour.

Q: What is the differnce between bronsed and lowery acids and bases?

A: According to the Bronsted-Lowry concept, acid is a substance that donates a proton while a base acce...