Please see attached picture
How many liters of O2 are consumed during the combustion of 60.0 grams of ethane (C2H6) at STP in 5. the open atmosphere?
From the mass of ethane, the moles of ethane can be calculated as
Given,mass of ethane=60.0g molar mass of ethane=30.07g/mol mass moles of ethane molar mass 60.0g 30.07 g/mol 2.0mol
The balanced reaction of ethane and o...
2C,H+702>4CO2+6H2O 2 mol C,H reacts with 7 mol O2
Q: 4
A: The C-D bond is strong compared to C-H bond which makes C-D bond hard to break. Therefore, compound...
Q: Select each special case that applies to the compound NH4+ A. Resonance B. Electron deficient C. Exp...
A: In the formation of the chemical bond with the same or different elements, all elements tend to comp...
Q: The energy required to power a light bulb is 20 W . On an average, the bulb is switched on for 4 hou...
A: The concept is used to solve the problem is forms of energy and energy conversion factors.The capaci...
Q: The following table indicates the rates at which a substrate reacts as catalyzed by an enzyme that f...
A: In order to obtain a linear graph between thIn order to obtain a linear graph between the rate and s...
Q: All A 110.0g sample of metal at 82.00℃ is added to 110.0 g of H_2 O(l) at 27.00℃ in an insulated con...
A: The heat lost by metal sample will be equal to heat gained by water and the specific heat of the met...
Q: The solvent moves 3 cm in about 10 minutes. Why shouldn't the experiment be stopped at that time ins...
A: In chromatography, the solvent along with components moves through the chromatographic sheet very sl...
Q: 3. Water has a molar heat capacity of 75.38 J/(mol * °C) and its enthalpy of vaporization is 40.7 kJ...
A: During the conversion of water from 20.0oC to 100oC, two processes occur. Firstly, the liquid is hea...
Q: ucumberlands.blackboard.com Take Test: Quiz 3 - Spectroscopy Test Informatlon Description Instructio...
A: IR light is a part of electromagnetic spectra.
Q: Arrange the following atoms in order of increasing atomic radii: Se, Sb, Br, and Te
A: The periodic table is a tabular form of all known elements. in this table all the elements are arran...