For a solution containing 6.38% para-diclorobenzene by mass in benzene, the density of the solution as a function of temperature (t) in the temperature range 15 to 65°c is given by the equation, rho(g/ml) = 1.5794 – 1.836x10-3 (t-15). at what temperature will the solution have a density of 1.543 g/ml?

T=34.20 °C

Explanation:

The formula given by the problem is

ρ= 1.5794 - 1.836*10⁻³ *(T-15)

ρ is density (in g/mL), and T is temperature (in °C).

To solve the problem we use a ρ of 1.543 g/mL and solve the equation for T:

1.543 = 1.5794 - 1.836*10⁻³ *(T-15)

0.0364 = 1.836*10⁻³ *(T-15)

19.1983=T-15

T=34.20 °C

- "the acute form of diverticulitis can manifest itself with one or more severe attacks of infection and inflammation.

the inflammation of diverticulitis can eventually result in a bowel obstruction, which may cause constipation, thin stools, diarrhea, abdominal swelling or bloating, and abdominal pain."

(b) which contains higher levels of vitamin b, oranges or spinach?

explanation:

you can eliminate a, c, and d because they are questions based on opinions.