An aqueous solution of na cos 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 over the temperature ra nge 270 k and 350 k the solubility of nazsos in water f. is given by: solubility 0.55 t-127.6 kg/100 kg water a schematic diagram that depicts the crystallization process showing all the 1.1. draw entering and leaving streams with the given information. 1.2. determine the actual evaporation rate. determine the yield of crystals and solution formed using the mass balance method

Will give imagine you are given a mystery element. it is, however, a discovered and known element. you may perform a maximum of two observations or tests to determine its identity. time and money is critical, so you need to prioritize your tests. if you can get by with a single test, you get 100 super-geek points from your research lab team. pick your two tests, number them as #1 and #2, and justify why you think these two will certainly be enough (and why the first might well be enough all by itself.) the available tests are classification into metal, non-metal, or metalloid, count of valence electrons, count of electron shells, atomic radius (error range: +/- 1 pm), electronegativity (error range: +/- 0.1), first ionization energy (error range: +/- 10 kj/mole), melting point (error range: +/- 10 c), and boiling point (error range: +/- 20 c).