Winniewe Winniewe

03-03-2021
Chemistry

contestada

How many grams of colbalt-60 would remain at 6 half-lives?

Respuesta :

natocmark natocmark

03-03-2021

Answer: 1/64 grams of however much originally there is

Explanation:

each half life half of the material has decayed so 0.5*0.5*0.5*0.5*0.5*0.5=1/64

Answer Link

Otras preguntas

why does america still have stationed troops in South Korea

what is a number mulitplyed by 8 and added by 6?

The ability to move a joint through a full range of motion is called: a. agility. b. coordination. c. flexibility. d. power.

Exercises that improve cardiovascular fitness improve body composition, because they.

If (-2, y) lies on the graph of y =4^x, then y =

Rewrite the sentences leaving out the words that are not needed: 1.Watching of films is not a good way of playing learning interesting things. 2. Why do have ch

Kelly has 6 sheets of stickers, with 9 stickers on each sheet. Her aunt gives her 5 more sheets, with 10 stickers on each sheet. How many stickers does Kelly

Which of the following best describes the term body image? a. your actual body size/shape b. your mental picture of how you look c. how everyone else picture

The Mexican tortilla is found in very few Mexican dishes.

Hich of the following items is not considered a stimulant? a. alcohol b. nicotine c. caffeine d. cocaine