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

Explain please thanks

Jans age is 3 years less than twice trays age. the sum of there age is 30 find the ages please

if someone could help u would be amazing!!!!!

Which of these is a similarity between early Indus River Valley and early Chinese (Shang) civilizations? A) neither showed signs of great wealth B) each decl

what is 5879 rounded to the nearest hundredth

Lydia bought 2.3 lbs of cheese for $5.49 per pound and 4.6 lbs of salami for $6.40 per pound. How many. did Lydia spend on the ham and chesse.

1. _ listo porque _ preparado. _ listo porque _ inteligente. a. estoy, soy, estoy, soy b. estoy, estoy, soy, soy c. soy, soy, estoy, estoy d. Soy, estoy, soy,

Someone please help me with this question

How did the geography of south america influence the development of the early complex societies there?

Why might scientists who study changes of state build models showing the arrangement of particles in a substance?