ceeceekennan98
ceeceekennan98 ceeceekennan98
  • 09-04-2020
  • Physics
contestada

An isotope has a half life of 2 days. After 6 days, how much of the original material is left?

A. 12%
B. 12.5%
C. 30.2%

Respuesta :

subedisuresh92
subedisuresh92 subedisuresh92
  • 09-04-2020

Answer:

I think B is the answer of this question

Answer Link

Otras preguntas

An entertainment firm offers several DJ choices and light shows that range in price based on the rental time period. The DJ's cost between $219.00 and $369.00 p
Which word in the sentence does the participial phrase modify? Lying in the grass, I counted the clouds above me. A. clouds B. counted C. grass D. I
Where was the capital of colonial Central America? Belize Honduras Guatemala Costa Rica
what is the product of 2751 and 96
Which of the following sentences contains a mental action verb? A. I waved to my neighbor across the street. B. Naomi ate lunch quickly. C. The farmers hoped fo
What can syntax demonstrate about a character? A. It can demonstrate that the character is interested in writing. B. It can demonstrate that the character does
When 47 is added to a number the result is 37 less than 7 times the number. What is the number?
Which of the following strategies would best help a city combat a growing urban heat island? A. raise the electricity usage in city buildings B. eliminate nativ
Which word in the sentence does the participial phrase modify? Lying in the grass, I counted the clouds above me. A. clouds B. counted C. grass D. I
Characters do not change in the world of fiction. True False