Chemistry, 31.01.2020 22:43 jdkrisdaimcc11
Consider the chemical equilibrium of a soap that is present in its aqueous solution. c17h35coona(aq) mc017-1.jpg c17h35coo–(aq) + na+(aq) sodium stearate (soap) stearate ion what will happen if a large quantity of nacl is added to the aqueous solution?
a)the equilibrium will shift to the right, favoring the dissociation of soap in aqueous solution.
b)the equilibrium will shift to the left to such an extent that it leads to the precipitation of solid soap.
c)the equilibrium will not be affected by the addition of nacl to the solution.
d)the equilibrium will be permanently destroyed by the addition of nacl.
Answers: 3
Chemistry, 22.06.2019 06:00
Match the name of the following compound: mgso4 · h2omagnesium sulfate monohydratemagnesium (ii) sulfate monohydratemagnesium (ii) sulfate hydratemagnesium sulfate hydrate
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Chemistry, 22.06.2019 17:30
What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.
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Chemistry, 22.06.2019 20:40
Select the correct value for the indicated bond angle in each of the compounds. o−o−oo−o−o angle of o3 90° 109.5° < 109.5° 120° < 120° 180° f−b−ff−b−f angle of bf3 180° < 109.5° < 120° 120° 109.5° 90° f−o−ff−o−f angle of of2 < 120° 120° 90° 109.5° 180° < 109.5° cl−be−clcl−be−cl angle of becl2 90° 109.5° 180° 120° < 109.5° < 120° f−p−ff−p−f angle of pf3 90° 109.5° < 109.5° 180° 120° < 120° h−c−hh−c−h angle of ch4 90° < 109.5° 180° 120° < 120° 109.5°
Answers: 1
Consider the chemical equilibrium of a soap that is present in its aqueous solution. c17h35coona(aq)...
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