Chemistry, 18.03.2021 03:00, tinktkinkdavis7340
Find the molar enthalpy of combustion of ethane (C2H6(g)) , given that the combustion of 37.8 g of ethane raises the temperature of a calorimeter of total heat capacity 51.2 kJ/∘C by 35.6 ∘C. 3 or more sig. figs. PLEASE ANSWER THIS
Answers: 2
Chemistry, 21.06.2019 23:30, hellokitty1647
For the following dehydrohalogenation (e2) reaction, draw the zaitsev product(s) resulting from elimination involving c3–c4 (i. e., the carbon atoms depicted with stereobonds). show the product stereochemistry clearly. if there is more than one organic product, both products may be drawn in the same box. ignore elimination involving c3 or c4 and any carbon atom other than c4 or c3.
Answers: 3
Chemistry, 22.06.2019 12:00, daytonalive83481
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
Chemistry, 22.06.2019 13:30, richardwalker8ourhg2
An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a. the mitochondria b. the nucleus c. the vacuoles d. the endoplasmic reticulum
Answers: 1
Find the molar enthalpy of combustion of ethane (C2H6(g)) , given that the combustion of 37.8 g of e...
Business, 20.11.2020 14:00
Mathematics, 20.11.2020 14:00
Advanced Placement (AP), 20.11.2020 14:00