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

Author Question: A 5.95-g sample of AgNO3 is reacted with BaCl2 according to the equation to give 4.43 g of AgCl. ... (Read 83 times)

Melani1276

  • Hero Member
  • *****
  • Posts: 516
on: Mar 21, 2021

Question 1

A 4.54-g sample of potassium chlorate was decomposed according to the following equation:

    2KClO3→ 2KCl + 3O2

How many moles of oxygen are formed?


◦ 1.78 g
◦ 0.0370 mol
◦ 0.0247 mol
◦ 0.0556 mol
◦ none of these are correct

Question 2

A 5.95-g sample of AgNO3 is reacted with BaCl2 according to the equation
   
to give 4.43 g of AgCl. What is the percent yield of AgCl?

◦ 62.8%
◦ 74.5%
◦ 44.1%
◦ 88.2%
◦ 100%
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 Melani1276 on Mar 21, 2021

asdfghjkl;

  • Sr. Member
  • ****
  • Posts: 323
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 25% of students answer this correctly


Melani1276

  • Member
  • Posts: 516
Reply 2 on: Mar 21, 2021
:D TYSM

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Sample hypoglycemic protocol. Sample hypoglycemic protocol.
Sample Exercise Program for Limited Older Adults Sample Exercise Program for Limited Older Adults
How do men who work in traditionally feminine nurturng jobs and women who work in jobs that give ... How do men who work in traditionally feminine nurturng jobs and women who work in jobs that give ...
Solve the equation algebraically Solve the equation algebraically
X^4-2x^3-3x^2+4x+4=0 Solve the following equation X^4-2x^3-3x^2+4x+4=0 Solve the following equation
A 31.1-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass ... A 31.1-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass ...
Video: Buffers definition and the role of buffer in the body

For a complete list of videos, visit our video library