A 210-g sample of pcl3l reacted with excess h2ol in

Assignment Help Chemistry

Reference no: EM13632822

Phosphorus trichloride reacts with water according to thefollowing equation.
PCl3(l)+ 3H2O --> H3PO3(aq) + 3HCl(aq)

A 2.10-g sample of PCl3(l) reacted with excess H2O(l) in acalorimeter. The temerature rose from 20.55oC to30.30oC. The heat capcity of the calorimeter andcontents is 427 J/oC. What is the enthalpy change forthe given reaction?

Reference no: EM13632822

Questions Cloud

A bird migrating toward its summer nesting site travels : a bird migrating toward its summer nesting site travels 3200 miles in a direction 18deg east of north. how much farther

The si unit of length is the meter which is defined as : the si unit of length is the meter which is defined as thelength equal to 1650763.73 wavelengths of the light emmitted

Imagine that exam 1 for statistics 2160 this term will have : imagine that exam 1 for statistics 2160 this term will have 62 questions. each question has 5 multiple choice options

A third point charge q 93 microc is fixed at the origin : two point charges are fixed on the y axis a negative point charge q1 -22 microc at y1 0.21 m and a positive point

A 210-g sample of pcl3l reacted with excess h2ol in : phosphorus trichloride reacts with water according to thefollowing equation.pcl3l 3h2o --gt h3po3aq 3hclaqa 2.10-g

A large box containing your new computer sits on the bed of : a large box containing your new computer sits on the bed of your pickup truck. you are stopped at a red light. the

Where did the energy values come from how did you know : where did the energy values come from? how did you know what values to use so you could calculate the change in

Three commin lab experiments are shown in each case : three commin lab experiments are shown. in each case describehow the ir spectrum of the product would differ from that

A pulley of radius 03 m is rotating counter-clockwise and : 1. a pulley of radius 0.3 m is rotating counter-clockwise and is pulling a weight upward. the weight slows the spinning

Reviews

Write a Review

Required(*) Message

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages