rwbmusic2020 rwbmusic2020

02-11-2020
Chemistry

contestada

the half-life of chromium 51 is 28 days if the sample contained 510 grams how much chromium would remain after 86 days

Respuesta :

Jslay07 Jslay07

02-11-2020

Answer: 3.285714285714286 I believe this is what it is

Explanation:

You have to divide 50 by 28 then times it by 510 then divide by 86

Answer Link

Otras preguntas

The study of the communicative function of touch is known as A) haptics. B) paralinguistics. C) chronemics.

The study of the communicative function of touch is known as A) haptics. B) paralinguistics. C) chronemics.

Differentiate between an organic combustion reaction and an inorganic combustion reaction.

Help me with ixl please

Consider the following inequality: −2(2z−3)≥2z+24 Step 1 of 2 : Write the solution using interval notation.

All are true about the American Revolution EXCEPT Many soldiers died from cold and disease at Valley Forge. The colonists did not receive any foreign aid during

( i only need number one and number 7 ) someone please i’m desperate i have so much work i need done by monday even if you only do one of them it is greatly app

PLSS HELP MEEE!! It'll be very appreciated

Differentiate between an organic combustion reaction and an inorganic combustion reaction.

Angle ABC is taken by a dilation with centerpoint, P and scale factor of four to angle A’B’C’ the measure of angle, BCA is 75° what is the measure of angle B’C’