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

Author Question: How can you tell whether a sugar solution is saturated or not? A) Add more sugar, if it ... (Read 50 times)

ereecah

  • Hero Member
  • *****
  • Posts: 530
on: Jul 29, 2018
How can you tell whether a sugar solution is saturated or not?
 
  A) Add more sugar, if it dissolves, it is saturated.
  B) There will be a precipitate if the water is heated.
  C) Cool the solution to see if there is a precipitate.
  D) As long as there are more water molecules than sugar molecules, there is a saturated solution.

Question 2

If nitrogen, Image, were pumped into your lungs at high pressure, what would happen to its solubility in your blood stream?
 
  A) The greater the pressure, the greater the solubility.
  B) The greater the pressure, the lower the solubility.
  C) You cannot change solubility of a substance by changing the pressure.
  D) Nitrogen is not soluble in your blood.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

robbielu01

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


ereecah

  • Member
  • Posts: 530
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

flexer1n1

  • Member
  • Posts: 373
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Amphipathic Molecules In aqueous solution Amphipathic Molecules In aqueous solution
Interactions Between Macroions in Solution Interactions Between Macroions in Solution
Delta Method Solution Delta Method Solution
At 300 K a 500.0 mL solution containing 0.4314 g of dextrose has an osmotic pressure of 89.6 mm ... At 300 K a 500.0 mL solution containing 0.4314 g of dextrose has an osmotic pressure of 89.6 mm ...
A solution is 2.25% by weight KHCO3. How many grams of KHCO3 are in 150.0 g of solution? A solution is 2.25% by weight KHCO3. How many grams of KHCO3 are in 150.0 g of solution?
A buffer solution is prepared using 0.5 moles of a weakly basic drug and an unknown quantity of ... A buffer solution is prepared using 0.5 moles of a weakly basic drug and an unknown quantity of ...
Video: Sister chromatids of a metaphase chromosome animation

For a complete list of videos, visit our video library