A 32-g chunk of chilled glass at 12oC is dropped into 54 g of water at 37oC. Both the glass and water have a final temperature of 34oC. What is the specific heat of the glass? (Remember the specific heat for water is 4.184 J(g x
oC))

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.

|using the periodic tablewarm-upuse the periodic table in the tools bar to answer the following questions.what elemental classification does oxygen belongto? done

What are the two largest greenhouse gases