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

Author Question: Which of the following represents the largest quantity of mass? A) 24 grams B) 24 milligrams C) ... (Read 287 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
on: Aug 27, 2018
Which of the following represents the largest quantity of mass?
 
  A) 24 grams
  B) 24 milligrams
  C) 24 kilograms
  D) 24 micrograms
  E) 24 nanograms

Question 2

Your instructor hands you a closed flask of room-temperature water. When you hold it, the heat from your bare hands causes the water to boil. Quite impressive How is this accomplished?
 
  A) The pressure inside the flask is very high, so only a slight increase in temperature is required to bring the water to a boil.
  B) Your instructor has tricked you and there must be a liquid, such as alcohol, with a lower boiling point than water.
  C) A salt must be dissolved in the water to lower its boiling point.
  D) The air in the flask is very low in pressure, so that the heat from your hand (not the pressure from your hand) will produce boiling at this reduced pressure.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janeli

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

D


folubunmi

  • Member
  • Posts: 524
Reply 2 on: Aug 27, 2018
Wow, this really help

duy1981999

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

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.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Cast of Isotelus rex, the largest known trilobite from the middle to upper Ordovician of North Ameri Cast of Isotelus rex, the largest known trilobite from the middle to upper Ordovician of North Ameri
The eastern pygmy possum, weighing just 15-43 grams The eastern pygmy possum, weighing just 15-43 grams
Gorillas are the largest living primates. Gorillas are the largest living primates.
Mass spectrometry (MS) for Mass, Sequence, and Amino Acid Analyses of Purified Proteins Mass spectrometry (MS) for Mass, Sequence, and Amino Acid Analyses of Purified Proteins
Mass Wasting Forms Mass Wasting Forms
Tragic events of mass shootings. Tragic events of mass shootings.
Video: Wound Care

For a complete list of videos, visit our video library