please help Match the following chemical terms to the descriptions: A Deliquesce
ID: 491814 • Letter: P
Question
please help
Match the following chemical terms to the descriptions: A Deliquescent B Hydroscopic C Effervescent D Efflorescence E Evanescent F Evaporite G Solvent H Raffinate I Aliquot J Distillate K Evaporate L Mother liquor M Miscible N Immiscible O Catalyst P Hydrate Q Solvate R Solute i) A small portion (of a reaction). ii) The substance dissolved in a solvent iii) A substance that will dissolve in absorbed moisture iv) An inert liquid chosen to mediate a reaction. v) A product that has had some impurities removed by an extraction process. vi) A process that concentrates a solution. vii) Fizzing. viii) A substance that lowers the activation energy of a reaction. ix) A term describing two liquids that are not soluble in each other. x) A compound that contains a proportion of water in its solid form.Explanation / Answer
explaining each word rom A - R.
a. deliquescent - process in wchich the given substance absorbs moisture and tend tp get dissolved in that moisture absorbed.
b. hygroscopic : term used for the adsorbtion of moisyure by the substance and retains its shape.
c. effervescent : it is the process by which escape of gas from a mixture by producing a hissing sound.
d. efflorescence. : fowering out. some whitinsh crystalline deposition of congrete or any porous material.
e. Evenescent : somthing fastly disappearing or fading.
f. evaporite : process by which deposition of salts or any other substance by evaporation of solvent.
g. solvent : liquid in which the solute or the substance dissoved.
h. raffinate : liquid part left after the extration of immiscible compound.
i. a small portion of liquid or any substance.
j. disttilate : purified form of original solution by distillation by vapour or heat
k. evaporate : vapour formed on evaporation process.
l. slovent removed from compound extraction by rotavapour.
m. miscible : two liquid completely soluble in each other.
n. immiscible : two liquids completely not soluble in each other.
o. catalyst : which increses the rate of reaction by finding less energy path way,
p. substance where water molecules attached to it.
q. solvate : agrregation with solute molecules with one or two solvent molecules.
r. solute, : substance dissolved in solvent.
ans.
1 - I
2-R
3-A
4-G
5-H
6-F
7-C
8-E
9-N
10-P
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