« previous next »

Author Question: What is the strength (expressed as a ratio) of a 30 milliliter solution that contains 300 milligrams ... (Read 20 times)

Ebrown

  • Hero Member
  • *****
  • Posts: 567
on: Jul 3, 2018
What is the strength (expressed as a ratio) of a 30 milliliter solution that contains 300 milligrams of sodium chloride?
 
  1. 300:30
  2. 3:30
  3. 10:1
  4. 1:100

Question 2

Convert 1152 to traditional time.
 
  What will be an ideal response?


sultansheikh

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 3, 2018
Answer to Question 1

4

Global Rationale: 300 mg = 0.3 g; 0.3/30 = 0.01 = 1:100.

Answer to Question 2

11:52 AM


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

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?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Amphipathic compounds in aqueous solution Amphipathic compounds in aqueous solution
Water wheel is the most promising solution to ocean plastic Water wheel is the most promising solution to ocean plastic
Resistance training improves muscle strength and endurance Resistance training improves muscle strength and endurance
with solution with solution
Which of the following unit factors is not related to a 0.100 M NaBr solution? A Which of the following unit factors is not related to a 0.100 M NaBr solution? A
A solution of CaCl2 with concentration of 5.5 M was diluted 10 times, 25 times and 3 times. ... A solution of CaCl2 with concentration of 5.5 M was diluted 10 times, 25 times and 3 times. ...
Video: Inflammation and Fever

For a complete list of videos, visit our video library