What is the volume of a 88 µg sample of a salt solution, which has a density 1.45g/mL? Shows answer in liter?

A solution is prepared by dissolving 30.0 gg of NaOHNaOH in 126.0 gg of water. The NaOH solution has a density of 1.15 g/mL   What is the mass percent (m/m)(m/m) of the NaOHNaOH solution?   What is the total volume, in milliliters, of the solution?

Question 1  Question 1 options:Solutions are defined as ____ mixtures. Solutions are comprised of the______ ,which is the medium in which the other components are dissolved, and the ______, which is the component that is present at a much lower concentration.   Question 2 What two units make up molarity? Question 2 options:   Question 3  We can convert from mL to L by moving the decimal point three places to the right. Question 3 options:    True    False Question 4 A dilute solution is made with the same number of moles of solute, but a small volume of solvent. Question 4 options:    True    False   Question 5  Write out the mathematical relationship that is used for solving dilution problems.      Question 6 The concentration of a diluted solution should be  (higher or lower) than the original concentration. Question 6 options: higher lower

Question 6 options: How many liters of a 1.25 M aqueous solution of glucose solution contains 0.50 moles of glucose? Write answer in the correct significant figures and include units.