Table salt has a solubility of 36 g of salt in 100 g of water at 40 celsius. if 15 g of salt is added to 50 g of water at the same temperature, is the resulting solution saturated or unsaturated? explain your answer.

Bridget is in science class. her teacher gives her two unknown substances and asks her to determine their relative ph. she places a piece of red litmus paper into both substances. the litmus paper turns purple when she places it into substance i. the litmus paper turns blue when she places it into substance ii. a. substance i is a neutral substance and substance ii is an acid. b. substance i is a neutral substance and substance ii is a base. c. substance i is an acid and substance ii is a base. d. substance i is a base and substance ii is a neutral substance.