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

Author Question: In the gas phase, formic acid forms a dimmer, 2HCOOH(g) (HCOOH)2(g). For this reaction, H = 60.1 ... (Read 18 times)

kckanistras

  • Full Member
  • ***
  • Posts: 133
on: Nov 5, 2023

Question 1

Hydrogen peroxide (H2O2) decomposes according to the equation
         H2O2(l) → H2O(l) + 1/2O2(g).
Calculate Kp for this reaction at 25°C.  (ΔH° = –98.2 kJ/mol, ΔS° =  70.1 J/K·mol)
◦ 1.3 × 10–21

◦ 20.9
◦ 3.46 × 1017

◦ 7.5 × 1020

◦ 8.6 × 104


Question 2

In the gas phase, formic acid forms a dimmer, 2HCOOH(g) (HCOOH)2(g).  For this reaction, ΔH° = –60.1 kJ/mol and ΔG° = –13.9 kJ/mol at 25°C.  Find the equilibrium constant (Kp) for this reaction at 75 °C.
◦ 8960
◦ 273
◦ 0.120
◦ 8.33
◦ 1.12 × 10–4
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by kckanistras on Nov 5, 2023

kugyo01

  • Full Member
  • ***
  • Posts: 156
Reply #1 on: Nov 5, 2023
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 56% of students answer this correctly


kckanistras

  • Member
  • Posts: 133
Reply 2 on: Nov 5, 2023
Gracias!

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

The amino acid neurotransmitters. The amino acid neurotransmitters.
Glutathione reaction with compound (denoted RX) Glutathione reaction with compound (denoted RX)
Proposed mechanism for the reaction catalyzed by flavin-dependent thymidylate synthase Proposed mechanism for the reaction catalyzed by flavin-dependent thymidylate synthase
Bowen’s Reaction Series Bowen’s Reaction Series
At what pH is the amino acid glycine with a Ka of 2.51 × 10-10 sixty-six (66%) percent ... At what pH is the amino acid glycine with a Ka of 2.51 × 10-10 sixty-six (66%) percent ...
Draw a full and complete mechanism for the following reaction shown below. Draw a full and complete mechanism for the following reaction shown below.
Video: Carbohydrate digestion (brush border enzymes, end products) & Carb absorption (fructose, galactose)

For a complete list of videos, visit our video library