austinboeckman836 austinboeckman836

11-04-2017
Physics

contestada

You start with a 500 g sample of co-57. about how much time has passed if you end up with a 250 g sample

Respuesta :

11-04-2017

One half-life of Co-57 has passed.

Answer Link

gavergan gavergan

22-02-2019

The answer is 10 days

Explanation: 250 is half of 500, so only one half life has passed. One half life of co-57 is 10 days. So, the answer is 10 days.

please mark brainliest

Answer Link

Otras preguntas

When 3 is subtracted from the number that is produced by multiplying 2 and x equal to 5 times the quantity of 10 less than x find th Equation

What made the Huns a formidable force for the romans empire

Segments AB and CD bisect each other at point O. Prove that ∆ACD is congruent to ∆BDC.

Despite the lessons learned from the salem witch trials, we have seen the damage of mass hysteria repeated. why do societies throughout history continue to reac

SOMEONE JUST PLEASE ANSWER THIS ASAP FOR BRAINLIEST!!! Factor as the product of two binomials. x^2 - x - 42 = ______

Find the list of steps

Jim Crow laws,a set of racist and discriminatory rules and regulations against

I need help please !!,!!,!!!

I need to know the answer and the steps to the answer.

To receive AM radio, you want an RLC circuit that can be made to resonate at any frequency between 500 and 1650 kHz. This is accomplished with a fixed 3.83 µH i