After each half-life cycle, of the radioactive nuclei became nonradioactive.

How does a large body of water, such as the ocean, influence climate?

How many grams are in 68.2 molecules of br2?

What is the temperature in kelvin of a gas if it is allowed to expand from 1.50 l to 4.50 l? the initial temperature is 10.0°c and pressure is constant throughout the change. which equation should you use? t2= v2/v1 t1 what is the final temperature? ⇒ 849 k these are the answers.