3) (Solid magnesium carbonate mixed in a solution of dilute hydrochloric acid. Assume the
specific heat capacity of the solution is 4.18 J/g°C. The enthalpy of the reaction is -23.4
kJ. If 1950 J of heat are released by this reaction, how many grams of Mgco, were
dissolved?
Answers: 2
Chemistry, 21.06.2019 22:30
Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l
Answers: 2
Chemistry, 23.06.2019 03:30
If you need to add 27.50ml of a solution, which piece of glassware would you use to deliver this volume and explain how you would determine if the 27.50 ml was measured?
Answers: 1
3) (Solid magnesium carbonate mixed in a solution of dilute hydrochloric acid. Assume the
specific...