The final volume of the solution is 284 mL. What is the concentration of CuSO4 in the final solution, in mol/L?

mass = 1.787 g
1.787 g of CuSO4•5H2O = 7.157 × 10^-3 mol

What is the percentage composition of carbon in the compound ch4

What substance has a mass of 9.5g and volume of 2.1cm^3

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