A protein subunit from an enzyme is part of a research study and needs to be characterized. A total of 0. 160 g of this subunit was dissolved in enough water to produce 2. 00 ml of solution. At 28 ∘c the osmotic pressure produced by the solution was 0. 138 atm. What is the molar mass of the protein?.

Choose the best option to complete the statement. the purpose of the first phrase of the u. s. constitution, "we the people," is to demonstrate the power of the president to the people show the people that the government leaders are in charge show that the people created the government and that it exists for the people discourage enemihoees of the people from trying to interfere with our country

Na podstawie bajki jana brzechwy mrówka napisz krótkie ,zabawne opowiadanie. najpierw u³u¿ plan-podziel wiersz na fragmêty mówi¹ce o zachowaniu ka¿dego ze zwierz¹t. nie nadu¿ywaj czasownik- a podzia³ zastosuj synonimy na przyk³ad odpowiedzia³ odpar³ odrzek³ mrukn¹³ w odpowiedzi us³ysza³ on na to w tok opowiadania wpleæ dialogi bohaterów bajki zadanie wykonaj w zeszycie

Sweater originally priced at $65 is on sale for 15% off. you also have a coupon that takes another $10 off. what percent of the original price do you pay?