What is the half-life of an isotope if after 30 days you have 31.25 g remaining from a 250 g beginning sample size?

Question

10-12-2021
Physics

contestada

What is the half-life of an isotope if after 30 days you have 31.25 g remaining from a 250 g beginning sample size?

Respuesta :

Otras preguntas

Write an equation to model the situation. Concert tickets cost $25 each. There was a service charge of $3 per ticket. The total came to $252. How many tickets w

What portion of the earth is included in the biosphere

Glenn and Maggie own a regional chain of juice bars and are looking to expand in the coming year. They already have fifty shops, but they know they will need a

I need help In Spanish. I am really struggling on this question.

A muffin recipe calls for 3/4 cups sugar for 3 dozen muffins. How much sugar will you use to make 8 dozen?

in which state of matter are the particles able to move around one another a. gases only b. liquids only c. gases and liquids only d. gases, liquids and solids

I need help with 10,11,12

At a raffle, 1000 tickets are sold at $5 each. There are 20 prizes of $25, 5 prizes of $100, and 1 grand prize of $2000. Suppose you buy one ticket.

What two features form when waves erode less resistant rocks along shore

00053169 00053169 · Answer 1 · 2021-12-16T18:33:16+01:00

00053169 00053169

16-12-2021

Answer:The time required for half of the original population of radioactive atoms to decay is called the half-life. The relationship between the half-life, T1/2, and the decay constant is given by T1/2 = 0.693/λ.

Explanation:

Answer Link