Question

Calculate the density of the four solutions. All of the solutions has the volume equal to 25 ml. Red solution has 25.0 g of mass. Green has 26.5 g of mass. Yellow has 28.2 g of mass and Blue one has 30.0 g of mass.

(mark the one best answer)

A.
Red solution density is1.00 g/ml and the blue solution density is 0.83 g/ml

B.
Green solution density is 1.06 g/ml and blue solution density is 1.20 g/ml

C.
Green solution density is 0.94 m=g/ml and yellow solution density is 0.88 g/ml

D.
Blue solution density is 1.00 g/ml and Red solutio density 1.20 g/ml

Answer 1

B. Green solution density is 1.06 g/ml and blue solution density is 1.20 g/ml

Step-by-step explanation:

Density is given as,

D = Mass / Volume

Red Solution,

D = 25 g / 25 mL

D = 1 g/mL

Green Solution,

D = 26.5 g / 25 mL

D = 1.06 g/mL

Yellow Solution,

D = 28.2 g / 25 mL

D = 1.128 g/mL

Blue Solution,

D = 30 g / 25 mL

D = 1.20 g/mL