If you increase the volume the pressure will decrease. so the best answer is C
Calculate first the number of moles of ethylene glycol by dividing the mass by the molar mass.
n = (6.21 g ethylene glycol) / 62.1 g/mol
n = 0.1 mol
Then, calculate the molality by dividing the number of moles by the mass of water (in kg).
m = 0.1 mol/ (0.025 kg) = 4m
Then, use the equation,
Tb,f = Tb,i + (kb)(m)
Substituting the known values,
Tb,f = 100°C + (0.512°C.kg/mol)(4 mol/kg)
<em>Tb,f = 102.048°C</em>
The area is 60.2, to find area it's length times width.
Profundal
profundal zone is the coldest and deepest zone
<h2>Please mark me as brainliest please yaa!!!^_^</h2>
