Answer:
the correct answer is Group of answer choices
Answer:
M is increased loudness
O is decreased loudness
N is decreased pitch
P is increased pitch
Louder soundwaves ten to have longer and deeper waves visa versa.
Increased pitch tends to have shorter soundwaves. visa versa
D. They all have the same number of valence electrons.
the particles from solid to liquid start to move around faster then it was at the first state
PH= -log [H+]
= - (log 0.034)
= - (-1.5)
= 1.5
