« previous next »

Author Question: Supercooled water refers to ________. A) ice crystals B) water that is liquid as cold as -40C ... (Read 453 times)

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
on: Jul 13, 2018
Supercooled water refers to ________.
 
  A) ice crystals
  B) water that is liquid as cold as -40C (-40F)
  C) water vapor below freezing
  D) water droplets without condensation nuclei
  E) ice crystals that are the beginning of snowflakes

Question 2

If the ________ of air changes, the value of the absolute humidity changes, even though there is no change in the actual amount of water vapor present.
 
  A) temperature
  B) color
  C) wind speed
  D) volume
  E) rate of emission of electromagnetic energy


strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 13, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

From space earth shows itself as a planet covered mostly by water. From space earth shows itself as a planet covered mostly by water.
Polarity of Water Polarity of Water
Application of a Cold Chemical Pack Application of a Cold Chemical Pack
A gasoline testing kit, including an insulated container where water at 100°F is used to heat a ... A gasoline testing kit, including an insulated container where water at 100°F is used to heat a ...
Cold Fronts Cold Fronts
A 2.000 g sample of water contains 11.19% H by mass and 88.81% O by mass. What mass of H will ... A 2.000 g sample of water contains 11.19% H by mass and 88.81% O by mass. What mass of H will ...
Video: Chemical Changes

For a complete list of videos, visit our video library