naomilourdessoto3625 naomilourdessoto3625

08-03-2021
Chemistry

contestada

why is 4 days the half life of radon 222??

Respuesta :

summer618 summer618

08-03-2021

Answer: It takes 4 days for any given mass of radon-222 to half itself.

Answer Link

Otras preguntas

what was the speculation impact

What impact did the Mongols have on culture

Toby is camping in a board ,u-shaped valley. The area was most likely created by

Estimate then record their products 3 × 46

20 POINTS Let f(x)=8(3)^x−2 +2 . The graph of f(x) is stretched vertically by a factor of 3 to form the graph of g(x) . What is the equation of g(x)?Enter your

Choose the meaning of the bold words in the following question. Let me not to the marriage of true minds / Admit IMPEDIMENTS. ("Sonnet 116") a. promises b. lies

which act passed in Britain resulted in the first colonial boycott of British goods? plz hlp!! A. Currency Act. B. Stamp Act. C. Sugar act. D. Quartering Act.

Neutron stars are: A) Low density star remnants with many neutrons, which mass is less than the mass of the Sun. B) Incredibly small remnants of super massive s

I’m a general election, each state has officials who count and votes

What is the slope of the line passing through the given points (1, -4) and (3, 2)? A.) 1/3 B.) 3 C.) -1/3 D.) -3