mlbowman7851 mlbowman7851
  • 09-05-2024
  • Mathematics
contestada

A sample of uranium started with equal amounts of U-235 and U-238. After 1 billion years what percentage is U235.

Respuesta :

Otras preguntas

Congress didn't provide the army with enough equipment because: it didn't want a war it wanted foreign countries to give aid a soldier's life is expected to be
-3/5 divided by -3/4
Which religious idea did Zoroastrianism introduce? Heaven and hell exist. There is only one God. God is love. All humans will go to heaven.
A workbook has 64 pages. If each chapter is 8 pages long,how many chapters are there?
Bacteria from the soil absorb nitrogen from the air and convert it into ammonium. This is an example of _____. the hydrologic cycle nitrogen fixation assimilati
find y=14 if y=7 when x= 30
Suppose Mirasol score a 96% in English test. There were 50 questions on the test. How many did Marisol answer correctly?
A model deck is 9 in. by 16 in. Use the scale 1/2 in. : 1 ft to find the dimensions of the actual deck
What aspects of life is not generally affected by a disability? a. social b. professional c. financial d. family size
Which one is greater 0.205 or 0.21