The intensity of a sound describes <em>its loudness at a particular distance</em><em />
Sound intensity is factored by the ear's sensitivity to the particular frequencies contained in a sound
Sound loudness describes the strength of the ear's perception of a sound.
These two points being said, if the ear is more sensitive to a frequency, that sound will be louder to us than sounds at different frequencies that might not be as sensitive to our ears. <em>So, the more intense the sound, the louder it is ;)</em>
Thank you for your question! I hope this helped! Have an amazing day! :D
In the first shell there is 2 electrons and on the second shell there is 4 elections.
Answer:
when it gets so dense and heavy it implodes, and creates a black hole
Explanation:
The percent yield of reaction = 65.27%
<h3>Further explanation</h3>
Reaction
2Pb(s)+O₂(g)⟶2PbO(s)
mass of Lead(Pb) = 451.4 g
mol of Pb (MW=207 g/mol) :
mol of lead(II) oxide (PbO) based on mol Pb as a limiting reactant(Oxygen as an excess reactant) :
mass of PbO(MW=223 g/mol)⇒theoretical :
The percent yield :
theoretical = 486.14 g
actual = 317.3 g
