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

Author Question: Nimbus means a. poorly formed.. b. rain forming cloud.. c. heap.. d. none of ... (Read 45 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
on: Jul 28, 2018
Nimbus means
 a. poorly formed..
  b. rain forming cloud..
  c. heap..
  d. none of these.

Question 2

The half-life of 20F is 11 s. What fraction of a sample of 20F will remain after 99 s have elapsed?
 a. 1/10
  b. 1/9
  c. 1/400
  d. 1/512
  e. None of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

d


Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
Reply #2 on: Jul 28, 2018
TY


Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

(a) Large buttress roots in a tropical rain forest (a) Large buttress roots in a tropical rain forest
The protein keratin, formed by all vertebrates The protein keratin, formed by all vertebrates
Galaxies Forming by Combining Smaller Units Galaxies Forming by Combining Smaller Units
Golden toads in a Costa Rican Cloud Forest Golden toads in a Costa Rican Cloud Forest
Glacial deposits overlain by marine carbonates formed in very warm water Glacial deposits overlain by marine carbonates formed in very warm water
Interphase Chromosomes are extended and uncoiled, forming chromatin Interphase Chromosomes are extended and uncoiled, forming chromatin
Video: Oogenesis Animation

For a complete list of videos, visit our video library