You may want to ask the questions seperatly more likely for someone to answer
Answer:
2p
Explanation:
it has 3 dumbell shapes, hence p
you can't determine the principal quantum number by looking at the shape, however bigger or spread orbital means higher value of n
Physical Properties<span>: </span>Physical properties<span> can be observed or measured without changing the composition of matter. </span>Physical properties<span> are used to observe and describe matter. so physical changes are the change in temperature of the land and the evaporation of water and change humidity of the air. chemical change is the ripening of the orange</span>
the minimum frequency of radiation that will produce a photoelectric effect
<h2>#CarryOnLearning</h2>
That is not true
They both have nuclei or we would not be living now
