What is the relationship for the two variables in Avogadro's 2nd Law? A)If temperature increases then volume decreases
B)If temperature increases then pressure increases
C)If moles increase then pressure decrease
D)If temperature increases then pressure decreases
E)If pressure increases then volume decreases
F)If temperature increases then volume increases
G)If moles increase then pressure increase
H)No trend
I)If pressure increases then volume increases
oh

Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.