Thursday
November 27, 2014

Homework Help: ocean county college

Posted by adina on Sunday, March 21, 2010 at 8:10pm.

A 150 g sample of metal at 55.0 C raises the temperature of 150 g of water from 23.0 C to 35.0 C. Determine the specific heat of the metal in J/g C.
Hint: #1 First find heat absorbed by water using formula q = mass x specific heat x change in temp (of water).
#2 Use this value to solve for specific heat of the metal. Remember final temperatures is the same for both metal and water.
Specific heat of water is 4.184 J/g C

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - A 150.0-g sample of metal at 80.0∘C is added to 150.0 g of ...
Physics - 100-g sample of substance is heated to 100˚C and placed into ...
chemistry - An 8.6 g sample of a metal is heated to 110.0oC and then placed in a...
College Chemistry - A 150.0 mL sample of a 1.50 M solution of CuSO4 is mixed ...
chemistry - A 23.0-g sample of an unknown metal is heated to 91.5C and is ...
college chem - In this experiment a hot metal block at 100oC is added to cold ...
college chemistry - a 1.0kg sample of metal with a specific heat of 0.50KJ/Kg C...
chemistry - a 225.0 g sample of an unknown, silver, pure metal was heated to 95....
chemistry - A sample of unknown metal has a mass of 36.7 g. This metal was ...
Urgent-Chemistry Help - I need help with the heat effects and calorimetry ...

Search
Members