PLS HELP ASAP I WILL GIVE BRAINLIESTWhat is the goal and purpose of the cup you’re designing?

Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211

Which statement is best described as a atom

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025