Monday
November 24, 2014

Homework Help: Thermochemistry

Posted by LaurenB on Saturday, December 3, 2011 at 2:44pm.

Suppose 23.6 g of ClF3(g) and 40 g of Li(s) are mixed and allowed to react at atmospheric pressure and 25 C until one of the reactants is used up, producing LiCl(s) and LiF(s). Using the NIST value for the enthalpy of formation of ClF3 (webbook.nist.gov), calculate the enthalpy change for this reaction, keeping in mind that this is a negative number for an exothermic process.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - Suppose 33.5 g of ClF3(g) and 29.1 g of Li(s) are mixed and allowed ...
PHYSICS - A cylinder contains 0.1 cubic meters of gas at atmospheric pressure. ...
AP chemistry - Liquid butane, C4H10, is stored in cylinders, to be used as a ...
PHYSICS - A cylinder contains 0.1 cubic meters of gas at atmospheric pressure. ...
Physics - A cylinder contains 0.1 cubic meters of gas at atmospheric pressure. ...
Physics-Is this correct? - A cylinder contains 0.1 cubic meters of gas at ...
Chemistry - A basketball is inflated in a garage at 25 degrees C to a gauge ...
chemistry - In which one of the following processes is ΔH = ΔE? a. 2HI...
atmospheric pressure - How many moles of gas must be forced into a 3.9 ball to ...
Thermochemistry - A total of 2.00 mol of a compound is allowed to react in a ...

Search
Members