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

Author Question: Which solution has the same number of moles of KCl as 75.00 mL of 0.250 M solution of KCl? A) ... (Read 205 times)

oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
on: Aug 27, 2018
Which solution has the same number of moles of KCl as 75.00 mL of 0.250 M solution of KCl?
 
  A) 20.0 mL of 0.200 M solution of KCl
  B) 25.0 mL of 0.175 M solution of KCl
  C) 129 mL of 0.145 M solution of KCl
  D) 50.0 mL of 0.125 M solution of KCl
  E) 100 mL of 0.0500 M solution of KCl

Question 2

What is the formula of borax?
 
  A) H3BO3
  B) H2B4O7
  C) P5O8
  D) B2O3
  E) Na2B4O7  10H2O
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meow1234

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Aug 27, 2018
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 39% of students answer this correctly


oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Aug 27, 2018
Thank you!


meow1234

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Aug 27, 2018
Always glad to help...


« previous next »
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

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.

Some mangrove islands in the Florida Keys, which number in the thousands, are convenient places to t Some mangrove islands in the Florida Keys, which number in the thousands, are convenient places to t
Changes in chromosome number Changes in chromosome number
Number of lower molar cusps is one of the features used to distinguish sundadonts from sinodonts. Number of lower molar cusps is one of the features used to distinguish sundadonts from sinodonts.
pH vs. moles base added per mole acid pH vs. moles base added per mole acid
How many Cl atoms are present in 2.16 moles of NCl3? How many Cl atoms are present in 2.16 moles of NCl3?
What will be the pH of the solution once equilibrium is established? What will be the pH of the solution once equilibrium is established?
Video: Virtual Tour of the Heart

For a complete list of videos, visit our video library