2 <span>KOH +1 H3AsO4 →1 K2HAsO4 + 2 H2O</span>
Explanation:
Lactic acid is formed during the breakdown of glucose. This is sometimes called "blood sugar."
The rule that says electrons are added to the lowest energy level first.
P1V1=4P1V2
V2/V1= P1/4P1
V2/V1= 1/4
V2=1/4*V1
volume will decrease by factor 1/4