Thursday

April 24, 2014

April 24, 2014

Posted by **molly** on Sunday, September 2, 2012 at 12:55am.

of iron at 25

◦

C. What is the ﬁnal temperature of the iron? The speciﬁc heat of iron is

0.449 J/g · K.

Answer in units of K

- chemistry -
**TutorCat**, Sunday, September 2, 2012 at 4:55pm1)Convert 25* Celsius to Kelvin.

Celsius + 273.15 = Kelvin

Plug the given numbers in this formula and solve for final temperature.

q = mcΔT

where

q = heat energy

m = mass

c = specific heat

ΔT = change in temperature = final temperature - initial temperature

**Related Questions**

Chemistry - A quantity of ice at 0.0 degrees C was added to 33.6 of water at 21....

Chemistry - A quantity of ice at 0.0°C was added to 25.0 g of water at 21.0°C ...

Chemistry - A quantity of ice at 0.0 degrees C was added to 33.6 of water at 21....

Chemistry - 1. How much heat is added to 40.0 g of ice at –20 o C to convert it ...

Chemistry - The specfic heat of iron is 0.11cal/g C. The heat of fusion of iron...

Math - If the radius of a circle is 3960 the angle is 1.59 the arc length is 110...

Chemistry - A quantity of ice at 0.0 degrees C was added to 33.6 of water at 21....

math - six times some number added to 6 amounts to 33 added to the product of 3 ...

Chemistry - A quantity of ice at 0.0°C was added to 25.6 g of water at 21.0°C to...

Chemistry - A quantity of ice at 0.0°C was added to 25.6 g of water at 21.0°C to...