An example of a hygroscopic substance is? By: Sunday|Published on: Sep 17|Categories: Chemistry JAMB| 0 comments A. CuO (S) B. MgCl2(S) C. CaCl2 (S) D. NaOH(S) Correct Answer: Option A = CuO (S) Users Also Read These:What is the molar mass of a substance; if 0.4 mole…A substance is said to be hygroscopic if it absorbs?Define and give an example each of the following: i.…When a solid substance disappears completely as a…A radioactive substance has a half-life of 3 days.…SEE ALSO The inherited traits of an organism are controlled by?