Drag each process to the correct location on the model. Each process can be used more than once. Each arrow in the model indecades a process in the rock cycle. Match each arrow with the process it represents.

How will the emission of an alpha particle affect the atomic number of an atom

Which of the following is in the lanthanide family? a) uranium b) promethium c) silver d) gold

At a certain temperature the rate of this reaction is first order in hi with a rate constant of : 0.0632s2hig=h2g+i2g suppose a vessel contains hi at a concentration of 1.28m . calculate how long it takes for the concentration of hi to decrease to 17.0% of its initial value. you may assume no other reaction is important. round your answer to 2 significant digits.