An aqueous solution of nazco3 saturates at 300 k to form, nazco3.3h2o crystals. 10 kg/h of 35 mass% aqueous solution enters a continuous evaporative crystallizer at 335 k and 1.5 kpa. additional information: b. the boiling point rise of the solution is 12 k c. the heat of crystallization is 175 kj/kg d. the mean heat capacity of the solution is 4.2 kj/kg e. at 1.5 kpa water boils at 286 k and the latent heat of vaporization is 2470 kj/kg f. over the temperature range 270 k and 350 k the solubility of na2s04 in water is given by: solubility 0.55 t - 127.6 kg/100 kg water 1.1. draw a schematic diagram that depicts the crystallization process showing all the entering and leaving streams with the given information. 1.2. determine the actual evaporation rate 1.3. determine the yield of crystals and solution formed using the mass balance method
Answers: 1
Chemistry, 21.06.2019 20:10
Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose
Answers: 3
Chemistry, 21.06.2019 23:30
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? a. the balloons both rise. the cold balloon is larger than the warm balloon. b. the balloons rise at the same rate. both balloons are the same size. c. the warm balloon expands and rises. the cold balloon shrinks and sinks. d. the cold balloon expands and rises. the warm balloon shrinks and sinks.
Answers: 2
Chemistry, 22.06.2019 11:00
Imagine that twenty i.u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?
Answers: 2
An aqueous solution of nazco3 saturates at 300 k to form, nazco3.3h2o crystals. 10 kg/h of 35 mass%...
Mathematics, 06.01.2021 17:10
Computers and Technology, 06.01.2021 17:10
English, 06.01.2021 17:10
Mathematics, 06.01.2021 17:10
Mathematics, 06.01.2021 17:10
Biology, 06.01.2021 17:10
Biology, 06.01.2021 17:10
Mathematics, 06.01.2021 17:10
Mathematics, 06.01.2021 17:10
Mathematics, 06.01.2021 17:10
Mathematics, 06.01.2021 17:10
Geography, 06.01.2021 17:10
Advanced Placement (AP), 06.01.2021 17:10
English, 06.01.2021 17:10
Physics, 06.01.2021 17:10
English, 06.01.2021 17:10
Mathematics, 06.01.2021 17:10