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

A solution contains iron ions and aluminum ions. A mixture of ammonium chloride and ammonium hydroxide is added to the solution. The precipitate that forms will

thetta is an angle i a right angle triangle tan thetta= 28/47 what the value of thetta give you answer in degrees to 1d.p.

El equipo de baloncesto de la Escuela perdió 25 partidas de 45 y empató nueve partidas ¿qué porcentaje de partidas ha perdido y qué porcentaje ha ganado?

Another term for a risky mortgage is a?

In 20 words or fewer, explain why you think Bantu peoples never formed a unified state despite having language and cultural similarities.

The sum of three numbers is 675 400. The first two numbers are 44 500 and 73 819. What is the third number?

I became her target answers

What religion was introduced to Central America by the Spanish

How many hertz are in 12 megahertz? Express the answer in correct scientific notation. 12 MHz = ? x 10^? Hx

Find the value of x.