3. What is the mass of an object with a density of 1.7 g/cm3 and a volume of 7 cm3? 4. What is the mass of an object with a density of 0.9 g/mL and a volume of 10 mL?

5. What is the volume of a substance with a density of 0.87 g/mL and a mass of 14 g?

6. What is the volume of an object with a density of 2.3 g/mL and a mass of 24 g?

yes

explanation:

search chemistry final b exam in google and a site called quizlet will pop up

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

the answer is 0.8m.

by: nicholas