BostonPolice15 BostonPolice15

27-10-2016
Chemistry

contestada

Which isotope of argon is most commonly found? Explain your reason

Respuesta :

charstar charstar

27-10-2016

On earth it is argon-40 which is derived from the decay of potassium-40 in the earth's crust but in the universe it is argon-36 which is produced from stellar nucleosynthesis in supernovas.

Hope this helps :)

Answer Link

Otras preguntas

If 3/2 ÷ 1/4 = n, then n is between: A. 1 and 3 B. 3 and 5 C. 5 and 7 D. 7 and 9

A dependent variable is best described as

Write what is the next image that follows this pattern. Explain why.

the tenth amendment protects the power of ?

In the trade network, what did European countries provide?

2. You want to discard your old computer and want to securely erase the data from your hard drive. What can you use to do this and what is the process called?

excretion of wastes is important to maintaining homeostasis. which three are involved in the excretion of wastes in humans? A. Urinary, skeletal, reproductive B

The ___________ Amendment is the only constitution amendment that was ratified by approval of conventions in three-fourths of the states A.) Eighteenth B.) Fif

WHO WAS THE PRESIDENT IN THE UNITED STATES IN 1600's

A dairy sells $3 and $5 ice creams. In one day they sell 50 ice creams earning a total of $180. How many of each type of ice cream does the dairy sell?