This topic contains a solution. Click here to go to the answer

Author Question: What volume of a 1.05 M stock solution of HCl should be used to prepare 4.00 L of a 0.0920 M HCl ... (Read 70 times)

Beheh

  • Hero Member
  • *****
  • Posts: 520
What volume of a 1.05 M stock solution of HCl should be used to prepare 4.00 L of a 0.0920 M HCl solution?
 
  What will be an ideal response?

Question 2

Which of the following atoms will have the lowest electronegativity value?
 
  A) an atom with 1 valence electron
  B) an atom with 3 valence electrons
  C) an atom with 5 valence electrons
  D) an atom with 7 valence electrons



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LegendaryAnswers

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

350. mL

Answer to Question 2

A



Beheh

  • Hero Member
  • *****
  • Posts: 520
Both answers were spot on, thank you once again




 

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

For a complete list of videos, visit our video library