Author Question: Which of the following best describes a two-molar sucrose solution? A) one liter of solution that ... (Read 159 times)

a0266361136 · **on:** Aug 27, 2018

Which of the following best describes a two-molar sucrose solution?

A) one liter of solution that contains 2 moles of sucrose
B) one liter of solution that contains 2 moles of water
C) one liter of solution that contains 6.02 1023 molecules of sucrose
D) two liters of solution that contains 1 mole of sucrose
E) one mole of sucrose dissolved in 2 liters of solution

Question 2

Why do most steroids have chemical structures very similar to cholesterol?

A) Most steroids are synthesized from cholesterol.
B) Cholesterol is a fat, which is a lipid-like steroids.
C) Steroids are made from saturated fats and cholesterol is made from unsaturated fats.
D) Cholesterol is synthesized from saturated fats and steroids are made from unsaturated fats.
E) none of the above