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

Author Question: The concentration of Mg in seawater is 0.054 M. How many grams of Mg can be extracted from 10.0 kg ... (Read 168 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Aug 27, 2018
The concentration of Mg in seawater is 0.054 M. How many grams of Mg can be extracted from 10.0 kg of seawater if the recovery rate is 20.0?
 
  A) 13.9
  B) 6.50
  C) 11.3
  D) 2.62
  E) 5.25

Question 2

The volume of an ideal gas is zero at ________.
 
  A) 0 C
  B) -45 F
  C) -273 K
  D) -363 K
  E) -273 C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

E


OSWALD

  • Member
  • Posts: 580
Reply 2 on: Aug 27, 2018
Gracias!

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Effect of BPG on oxygen binding to hemoglobin. The BPG concentration Effect of BPG on oxygen binding to hemoglobin. The BPG concentration
Effect of substrate concentration on the initial velocity of an enzyme-catalyzed reaction Effect of substrate concentration on the initial velocity of an enzyme-catalyzed reaction
A Breathalyzer is used to measure a person's blood alcohol concentration (BAC) A Breathalyzer is used to measure a person's blood alcohol concentration (BAC)
What is the concentration? What is the concentration?
What would the concentration be? (Titration) What would the concentration be? (Titration)
What is the concentration? What is the concentration?
Video: ADH and the arterioles, kidneys, sweat glands and the Atrial natriuretic peptide (ANP)

For a complete list of videos, visit our video library