This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Given the heats of the following reactions:H(kJ)I.P4(s) + 6Cl2(g) 4PCl3(g)1225.6II.P4(s) + 5O2(g) ... (Read 47 times)

maegan_martin

  • Hero Member
  • *****
  • Posts: 532
on: Mar 21, 2021
Given the heats of the following reactions:
 
 
ΔH°(kJ)
I.
P4(s) + 6Cl2(g) → 4PCl3(g)
–1225.6
II.
P4(s) + 5O2(g) → P4O10(s)
–2967.3
III.
PCl3(g) + Cl2(g) → PCl5(g)
–84.2
IV.
PCl3(g) + O2(g) → Cl3PO(g)
–285.7
Calculate the value of ΔH° for the reaction below:
              P4O10(s) + 6PCl5(g) → 10Cl3PO(g)


◦ –110.5 kJ
◦ –610.1 kJ
◦ –2682.2 kJ
◦ –7555.0 kJ
◦ None of these is within 5% of the correct answer.
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by maegan_martin on Mar 21, 2021

amynguyen1221

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 64% of students answer this correctly


maegan_martin

  • Member
  • Posts: 532
Reply 2 on: Mar 21, 2021
Excellent

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Chemical Reactions Chemical Reactions
Exergonic/Endergonic Reactions Exergonic/Endergonic Reactions
Participation of water in biological reactions Participation of water in biological reactions
Which of the following reactions correctly shows the transmutation of an element by neutron ... Which of the following reactions correctly shows the transmutation of an element by neutron ...
DNA sequencing reactions DNA sequencing reactions
Light-independent reactions in C4 plants Light-independent reactions in C4 plants
Video: Helper T cell receptors, activation, proliferation, differentiation & action

For a complete list of videos, visit our video library