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

Which personality trait best fits this description? A ella le gusta pintar y tocar los instrumentos musicales. A. artística B. simpática C. amable D.

number of students in a school is 1000 if the growth rate of a student number is 20% p.a. i) find the number of student after 2 years. ii) in which year either

State the number of possible positive and negative real zeros of the function f(x)=2x^5+4x^4+9x^3+18x^2-35x-70

In which region of the u.s. were small business owners producing goods on a small scale replaced by factory producing goods on a large scale

How do you determine the y intercept of an exponential function f(x)=ab^x+k that has been both stretched and translated

Whats the answer i never understand Philippines language in history. Pls help Just answer 5-10 please...

Write a diary entry on Dungeswari hills of bihar words limit (100to120words)

the bird flew-the sky preposition

If a spool for thread is 2 cm in diameter then one wind of thread is about how many centimeters long? Use 3.14 for pie

Alkali metals are kept under oil because?