peytona0922 peytona0922

02-03-2022
Mathematics

contestada

The half-life of lodine-131 is about 8 days. After
how many days would only 0.78g remain from
an original 200g sample?

Respuesta :

jackson259 jackson259

02-03-2022

I believe the answer is 8
200/2/2/2/2/2/2/2/2=.78

Answer Link

Otras preguntas

Angola’s economy is promising because of its _____. copper exports educated workforce foreign investment oil exports

What is the real meaning behind the euphemism “targets are neutralized”?

What is one difference of sociology and simply reading?

In some years, weather patterns have caused there to be few fish in local lakes, and anglers have gone elsewhere. also, invasive carp are threatening the lakes

What is the wave speed of a wave that has a frequency of 100 Hz and a wavelength of 0.30?

Compare and contrast okonkwo and creon

Determine the range of the function f(x)=5x-3 when the domain is {0, 2, 4}. {-3, 7, 17} {0, 10, 20} {3, 13, 23} {0, 2, 4}

Which energy system has a short-lived supply of fuel and is released in high intensity events

How many solutions are there to the questiom below 6x+35+9x=15(x+4)-25

Please Help I Will Give Brainlest