The density of a sample of seawater is 1.99 slug/ft? what is the value in the si system? (b) the density of mercury is given as 26.3 slug/ft? . calculate the specific gravity and the specific volume in m3/kg of the mercury. calculate the specific weight in lbf/fton earth and on the moon. acceleration of gravity on the moon is 5.47 ft/s. (c) how many molecules are there in 1 mm of water at 20°c?

Need asap question 1 minerals are organic compounds. true false question 2 what vitamin can be found in foods like oranges, grapefruits, and broccoli? a. vitamin a b. vitamin k c.vitamin c d. vitamin d question 3 what are minerals? a. chemical elements that are needed for body processes. b. organic compounds that the body needs in small amounts to function properly. c. small molecules used to build proteins. d. an organic compound that is insoluble in water and includes fats. question 4 how many types of vitamins does the human body need? a. 15 b. 11 c. 13 d. 17 question 5 vitamins are a good source of energy. true false