Complete the following paragraph.
The stationary phase in TLC is polarnonpolaracidic . T...
Complete the following paragraph.
The stationary phase in TLC is polarnonpolaracidic . Therefore, the more polarless polarmore acidic component of the mixture will travel a greater distance up the plate, resulting in a –––––– value for the component.
When separating a mixture containing benzoic acid, 2,4-dinitrobenzoic acid, and 2,4,6-trinitrobenzoic acid, the (benzoic acid, 2,4-dinitrobenzoic acid, 2,4,6-trinitrobenzoic acid) spot would be expected to travel the greatest distance up the plate as it is the (most acidic, most polar, least polar) component. The (2,4,6-trinitrobenzoic acid, benzoic acid, 2,4-dinitrobenzoic acid) would travel the least distance as it is the (least polar, least acidic, most polar) component.
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Chemistry, 22.06.2019 12:00
Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt
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Chemistry, 22.06.2019 16:30
4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:
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Chemistry, 22.06.2019 17:30
Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world
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