30 points Which is the pathway of sound from the outside to the brain? auditory nerve → cochlea → ear bones → ear drum → ear canal

ear canal → ear drum → ear bones → auditory nerve → cochlea

ear canal → ear drum → ear bones → cochlea → auditory nerve

cochlea → ear canal → eardrum → ear bones → auditory nerve

What are the three major branches of natural science? • earth and space science, life science, physical science •earth and space science, physical science, chemistry •physical science, life science, chemistry •life science, chemistry, physics

Based on its chemical properties, identify the position of each chemical family on the periodic table.

When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign