LemonaidBoy LemonaidBoy

24-01-2022
Chemistry

contestada

if you have 300 mg of a radioactive substance and it went through 4 half lives how much is left

Respuesta :

officalyanna0 officalyanna0

24-01-2022

Answer: -3

Explanation:

Answer Link

Otras preguntas

Please help really fast

A population ecologist determines the number of oak trees per square unit in a forest. What is he trying to infer by doing so?

Which set represents the range of the function shown? {(8,2),(6,5),(4,7),(11,-2)} A.) {-2, 2, 5, 7} B.) {4,6,8,11} C.) {(2,8),(5,6),(7,4),(-2,11) D.) {-2,2

Given scalene right triangle with an acute angle of 65°. To the nearest tenth of a foot, determine the value of h. A. 1.7 B. 1.9 C. 3.6 D. 8.6

74 students were chosen from a local university to participate in a study. Every student attending the university had an equal possibility of being chosen. Wh

What type of fish are nemo and Marlin

Explain why internet sites like Wikipedia are controversial research sources

Darwin discovered twenty different species of finches in the Galapagos islands. He hypothesized that as new islands arose, finches colonized the islands and rap

Describe the process of expansion.

You are assisting a burn victim. The layers of skin and tissues are permanently damaged. The muscles and bones are affected by the burn too. Which type of burn