doyris140907 doyris140907

17-03-2020
Chemistry

contestada

A Rock is determined to be 1.426 billion years old. How much uranium-235 remains in the rock?

Respuesta :

deannala deannala

17-03-2020

what is the starting amount of Uranium-235 and the half life for it?

Answer Link

amcostello amcostello

05-11-2020

Answer:

3,55555

Explanation:

Answer Link

Otras preguntas

Discuss the implementation process in Hazard Mitigation.

what is the meaning of simlle living, high thinking

ways in which gender stereotype can be broken

Valuable products like gold and slaves could only be found in this region of afrika

round off 2371 +1625 to the nearest hundred

4. How many 0.26s are there in 0.598? A. 1.3 B. 4.2 C. 2.3 D. 2.5 5. How many 0.8s are there in 0.64? A. 0.008 B. 0.8 C. 0.08 D. 8 6. A rectangular rice fi

recommendations and Solutions of the impact of South Atlantic and South indian high pressure cell? (12)

What is the length of the missing leg if necessary round to the nearest tenth

Help me out , what’s this?

PLEASE ANSWER 10 points