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

Author Question: According to the following balanced reaction, how many moles of KOH will be formed from 5.44 moles ... (Read 84 times)

ahriuashd

  • Hero Member
  • *****
  • Posts: 535
on: Nov 18, 2019

Question 1

According to the following balanced reaction, how many moles of KO are required to exactly react with 5.44 moles of H2O?

4KO(s) + 2H2O(l) → 4KOH(s) + O2(g)

◦ 4.87 moles KO
◦ 8.33 moles KO
◦ 10.9 moles KO
◦ 16.7 moles KO
◦ 2.72 moles KO

Question 2

According to the following balanced reaction, how many moles of KOH will be formed from 5.44 moles of H2O? Assume an excess of KO.

4KO(s) + 2H2O(l) → 4KOH(s) + O2(g)

◦ 2.72 moles KOH
◦ 16.7 moles KOH
◦ 8.33 moles KOH
◦ 4.87 moles KOH
◦ 10.9 moles KOH
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ahriuashd on Nov 18, 2019

at

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Nov 18, 2019
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 25% of students answer this correctly


ahriuashd

  • Member
  • Posts: 535
Reply 2 on: Nov 18, 2019
:D TYSM

rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

The patient is undergoing an allergy skin test by receiving subdermal inoculations of allergens. Inf The patient is undergoing an allergy skin test by receiving subdermal inoculations of allergens. Inf
Summary of Precipitation Reaction Summary of Precipitation Reaction
Reaction coordinate diagram for a simple enzyme catalyzed reaction Reaction coordinate diagram for a simple enzyme catalyzed reaction
The reaction of a PLP-dependent decarboxylation to yield serotonin The reaction of a PLP-dependent decarboxylation to yield serotonin
In an acid-base neutralization reaction, 33.74 mL of 0.500 M potassium hydroxide reacts with ... In an acid-base neutralization reaction, 33.74 mL of 0.500 M potassium hydroxide reacts with ...
What is the value for Kc for this reaction at 25°C? What is the value for Kc for this reaction at 25°C?
Video: The Hypothalamus: The Body's Thermostat (Human Thermostat)

For a complete list of videos, visit our video library