Find the internal-energy change when 4.32mol of chlorine (Cl2) gas is warmed by 70degC.
Find the internal-energy change when 4.32mol of chlorine (Cl2) gas is warmed by 70degC.
6.A 25.0-mL sample of chlorine gas (Cl2), with a temperature of 15 °C, is warmed up to 35 °C. What is its new volume?
9. A sample of chlorine gas (Cl2) (mass=5.56x10-kg), held at constant pressure (P=2.026x105Pa), is expanded from 40.0cm to 50.0cm. a. Determine the work output for this gas during the compression. b. Calculate the internal energy change for the gas. c. How much heat is absorbed/released by the gas?
how many moles of Cl2 will we find in a sample of chlorine gas that occupies a hallow sphere with radius =10cm?
Chlorine gas reacts with fluorine gas to form chlorine trifluoride. Cl2 (g) + 3F2 (g) > 2CLF3 (g) A 2.00 L reaction vessel, intially at 298K, contains Cl2 gas at a partial pressure of 337 mmHg and F2 gas at a partial pressure of 729 mmHg. Identify the limiting reactiant and determine the theoretical yield of ClF3 in grams. What is the final pressure in the reacion vesseul assuming its volume and temperatue remain constant.
When chlorine gas is added to acetylene gas, 1,1,2,2-tetrachloroethane is formed: 2 Cl2(g) + C2H2(g) ⟶ C2H2Cl4(l) 41. How many grams of chlorine will be needed to make 75.0 grams of C2H2Cl4? 42. Use the noble gas core configuration to write the configuration of Selenium! Leave a space between the sublevels! Example 1s2 2s2 2p4 please answer both
When manganese(IV) oxide (MnO2) reacts with hydrochloric acid (HCl), chlorine gas (Cl2) is produced as follows. MnO2(s) + 4 HCl(aq) → MnCl2(aq) + 2 H2O(g) + Cl2(g) How much HCl (in grams) needs to react with MnO2 to produce 96.00 g of Cl2?
A rigid tank contains 54.5 g of chlorine gas (Cl2) at a temperature of 72 °C and an absolute pressure of 5.60×10^5 Pa. The mass per mole of Cl2 is 70.9 g/mol. a) Determine the volume of the tank. b) Later, the temperature of the tank has dropped to 33 °C and, due to a leak, the pressure has dropped to 3.40×10^5 Pa. How many grams of chlorine gas has leaked out of the tank? (The mass per mole of...
3P Compute the change in internal energy and enthalpy when 45 gr of ice at 100 K is converted into water vapor at 500 K. Assume that water vapor is an ideal gas. Find all needed data in the literature and cite it pronerlv
Learning Goal Internal Energy of an ideal gas The internal energy of a system is the energy stored in the system. In an ideal gas, the internal energy includes the kinetic energies (translational and rotational) of all the molecules, and other energies due to the interactions among the molecules. The internal energy is proportional to the Absolute Temperature T and the number of moles n (or the number of molecules N). n monatomic ideal gases, the interactions among the molecules...
A chemist fills a reaction vessel with 3.08 atm chlorine Cl2 gas, 5.32 atm phosphorus P4 gas, and 2.26 atm phosphorus trichloride PCl3 gas at a temperature of 25.0°C . Under these conditions, calculate the reaction free energy ΔG for the following chemical reaction: +6Cl2gP4g 4PCl3g