02-02-2017
Chemistry

contestada

If there were 10 grams of a radioactive isotope, how much of the sample would be left after 1 half-life? How much after 2 half-lives?

Respuesta :

xphenomx xphenomx

02-02-2017

One half-life: 5 grams
Two half-lives: 2.5 grams

Answer Link

Otras preguntas

Heating zinc sulfide in the air causes the formation of

Genetic crosses Question:A brown coat is dominant to a white coat in cattle. A farmer has a brown bull. How would you determine whether the bull is a heteroz

a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece

What is 2.333333 in fraction form

what are the landforms of vermont

Locate the gerund and identify its use.Wrestling alligators seems both foolish and dangerous.

When was the battle of Hastings?

what is the sum of 6 7/8 + 4 5/8

what does the agora tell us about the culture of athens?

what does the agora tell us about the culture of athens?