Chemistry, 19.06.2020 01:57 kimberly01262016
Consider the following reaction where Kc = 10.5 at 350 K: 2 CH2Cl2 (g) CH4 (g) + CCl4 (g) A reaction mixture was found to contain 1.15×10-2 moles of CH2Cl2 (g), 5.11×10-2 moles of CH4 (g), and 3.61×10-2 moles of CCl4 (g), in a 1.00 liter container. Indicate True (T) or False (F) for each of the following: ___ 1. In order to reach equilibrium CH2Cl2(g) must be produced . ___ 2. In order to reach equilibrium Kc must increase . ___ 3. In order to reach equilibrium CH4 must be produced . ___ 4. Qc is less than Kc. ___ 5. The reaction is at equilibrium. No further reaction will occur.
Answers: 2
Chemistry, 22.06.2019 02:00
The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?
Answers: 3
Chemistry, 22.06.2019 18:00
Heat is the total potential energy of a substance that can be transferred. true false
Answers: 1
Chemistry, 22.06.2019 23:00
What is the energy in joules of a mole of photons associated with visible light of wavelength 486 nm?
Answers: 3
Chemistry, 23.06.2019 03:30
If you need to add 27.50ml of a solution, which piece of glassware would you use to deliver this volume and explain how you would determine if the 27.50 ml was measured?
Answers: 2
Consider the following reaction where Kc = 10.5 at 350 K: 2 CH2Cl2 (g) CH4 (g) + CCl4 (g) A reaction...
Mathematics, 12.11.2020 19:40
Business, 12.11.2020 19:40
Mathematics, 12.11.2020 19:40
Arts, 12.11.2020 19:40
Mathematics, 12.11.2020 19:40
Mathematics, 12.11.2020 19:40
Biology, 12.11.2020 19:40
Health, 12.11.2020 19:40
Mathematics, 12.11.2020 19:40
Mathematics, 12.11.2020 19:40