dthomas7995 dthomas7995

11-02-2021
Mathematics

contestada

You have 88 grams of a radioactive kind of radium. If its half-life is 11 days, how much will be left after 22 days

Respuesta :

sorrylion2 sorrylion2

11-02-2021

Answer:

it would be 0 or 22 grams

Step-by-step explanation:

Answer Link

AliOlmedo AliOlmedo

11-02-2021

Answer:

none of the radioactivity

Step-by-step explanation:

its kind of hard to explain but if 11 x 2=22 then by 11 days half of it will be gon within 22 there would be no radioactivity left in the radium

Answer Link

Otras preguntas

Oxygen (O) is a gas found in the 16th column of the periodic table. What statement is true about oxygen and the other elements in that column? A: All the eleme

Pls help! I need to turn this is by tomorrow

The coordinates of the vertices of △JKL are J(3,4) K(3,1) L(1,1). coordinates of the vertices of △J’K’L’ are J’(-3,-5) K’(-3,-2) L’(-1,-2). Dragon drop the a

When heat, light, or sound is given off or absorbed, is it a chemical change, chemical property, physical change, or physical property?

It’s for nursing assistant

Content word Who was a freedman?

A piece of iron is heated and then cooled by dropping it in water. The heat lost by the piece would be higher if A) the initial temperature and final temperatur

When heat, light, or sound is given off or absorbed, is it a chemical change, chemical property, physical change, or physical property?

hey dose any one know what my class could do to help are community or are high school

what year was george Washington elected