Which is the pathway of sound from the outside to the brain? A auditory nerve → cochlea → ear bones → ear drum → ear canal
B ear canal → ear drum → ear bones → auditory nerve → cochlea
C ear canal → ear drum → ear bones → cochlea → auditory nerve
D cochlea → ear canal → eardrum → ear bones → auditory nerve

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2

Which item is most likely part of the safety contract