Answer Happy

CIVIL 8 Q.1) Determine the total volatile solids (TVS) in g/ml. Based on the following data. Two hundred fifty militers of wastewater sample was added to an evaporating dish, the weight of the empty dish was 24.5087 g. The dish and th sample were placed in a drying oven at 105°C and removed after all the water evaporated. Once the dish returned to room temperature, it was re-weighed an fond to be 26.7894 g. Then the dish was put in a furnace at 550°c and removes after several hours. Once the dish returned to room temperature, it was re- weighed and found to be 24.8904 g a) 0.0012 g/mL b) 0.0091 g/MI c) 0.0076 g/mL d) 0.0252 g/mL 26.78-24.890 0.00 76 250