amonia44 amonia44

12-12-2020
Chemistry

contestada

If you start with 50 grams of potassium-42, how much will remain after 62.0 hours?

Respuesta :

sippelcody5 sippelcody5

12-12-2020

Answer:

26.5 is your answer thank you

Answer Link

Otras preguntas

What are the most basic concepts of the foundations of music?

why did the pilgrims have a difficult first winter in plymouth?

can someone help me?

Express in scientific notation. Make sure your answer has the same number of significant figures as the starting value. 0.01325 = _____ 1.325 x 10-2 1.0 x 10-

The idea that all living things are made up of cells is considered scientific law. This means the idea

which expression can be written as 4 x (3 + 8) A. 4 + (3 + 8) B. ( 4x3) + (4 x 8) C. ( 4 + 3) x ( 4 + 8) D. 4 x 3 + 8 which set of numbers are orderd least from

A new intelligence test has been devised. an adults shoe size is divided by 6 and multiplied by 100. this test would be considered a _______ test.

how did most of the Americans who lived between the Appalachians and the Mississippi river make a living?A) They were farmersB) They were sailorsC) They were do

How did napoleon come to dominate most of europe?

At Ron’s Roller Rink, the number of customers has been decreasing at a steady rate of 5% per year. If there were 900 skaters per week in 2000, what is a good es