Which would result in radioactive decay? check all that apply. a neutron-to-proton ratio of 1: 1 in a small nucleus a neutron-to-proton ratio of 1: 2 in a large nucleus a nucleus that contains 90 protons and 100 neutrons a nucleus that contains 8 protons and 8 neutrons any isotope of the element uranium, which has atomic number 92 any isotope of the element potassium, which has atomic number 19

How many atoms of oxygen are contained in 160 grams of n2o3

This drawing shows a human body system. what is the primary function of this body system?

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.