infehctedghost infehctedghost

01-02-2016
Chemistry

contestada

The half-life of fluorine-20 is 11.4 seconds. After _______ seconds, 1/4 of the original amount of fluorine-20 will remain

Respuesta :

hickmanvic2003 hickmanvic2003

28-05-2019

Answer:

The answer is 22.8

Explanation:

Just took the quiz on APEX :)

Answer Link

Otras preguntas

One of the solutions to the equation 5x^2+bx+12=0 is -4/5.Find the other solution, and the value of b

5. Assuming that a is not equal to c, find the x-value of the intersection point of the lines y = ax +b and y = cx + d.

What's a common reason for divorce?

this is so important

Why did Japan invested money in human development rather than agriculture

These are two similar triangles. What is the measure of y? 15 X 3 У. 6 y = [?]

The participants at a seminar are from Singapore, Japan and the USA. There are 120 more participants from the USA than from Singapore. 24 participants are from

PLEASE HELP Will give brainliest and 5.0 rating xx

Solve the following literal equation for r in terms of pi, h, and v. Equation: v=pir2h (pi r squared h)

If the x-intercept is 7, the point version would be written as (answer)