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Solvents
Page 3
Questions (142)
Why is methanol a good solvent to recrystallize biphenyl?
1 answer
asked by
Danny
766 views
Camphor, C16H16O which has a freezing point of 174°C, has a freezing point depression constant of 40.0°C/m. Explain the
2 answers
asked by
iain
738 views
Can the term hydration be applied to the solvent carbon tetrachloride? Explain your reasoning. If it cannot be used, what term
7 answers
asked by
Rogers
698 views
give the name of a solvent other than water for dissolving sugar?
3 answers
asked by
shrihari
645 views
Acetone is a common solvent and has a density of 0.7899 g/mL. What volume of acetone, in mL, has a mass of 29.4 g?
2 answers
asked by
khris
637 views
The density of acetone, a common solvent found in nail polish remover, is 0.793g/mL. How much acetone (in g) is in a 450-mL
2 answers
asked by
Anonymous
621 views
Why water can be used as a solvent in paper chromatography?
2 answers
asked by
Steph
618 views
Is 3:1:1 hexane/acetone/acetic acid a more polar or non-polar solvent?
more polar or non-polar solvent than what? 3:1:1
1 answer
asked by
sue
623 views
A student prepared a column of alumina and was able to purify a compound by passing the compound dissolved in diethyl ether
2 answers
asked by
mia
604 views
An ideal solution made up of benzene (C6H6) and Toluene (C6H5CH3) has mole fraction of benzene as 0,0.25,0.5,0.75 and 1.0 at
3 answers
asked by
Praise
582 views
Consider the below three solvents and the corresponding values of Kf for each. Prove, using the formula for Kf, which one of
3 answers
asked by
Heaton
601 views
Explain why ethanol and acetone are not suitable solvents for extracting
organic compounds from aqueous solutions. does it have
2 answers
asked by
Jason
579 views
What is the mass of saturated solvent of Potassium nitrate at 80degress in 100g of water
2 answers
asked by
Unknown
563 views
For the Following sets of compounds determine the best solvent, by looking at structure, also by looking at solubility vs. temp.
2 answers
asked by
Tammy
553 views
Could someone help me with these problems?
1. Why is it advantageous to choose a solvent with a large value for k(fp)? I don't
2 answers
asked by
Karthik
518 views
I think, by convention, most would consider the solvent as the major component and the others as solutes. Actually, however, it
1 answer
asked by
DrBob222
545 views
Ligroin may be used as a solvent for the separation of
the product from biphenyl. a. Can you suggest an alternative solvent that
2 answers
asked by
Jodi
513 views
The experiment Water solubility, used three compounds Ethanol, Hexanol and Cyclohexene. Hexanol was unsoluble in water. suggest
1 answer
asked by
Hasina
497 views
In a 70-30 mix of isopropyl alcohol and water, which is the solvent? Or are they both solvents?
GENERALLY, we call the one there
2 answers
asked by
anonymous
499 views
What would happen to the values of the pigments if we were to increase the relative concentration of acetonein the developing
1 answer
asked by
Kieu
466 views
Which of the following are solvents? Select the two correct answers.
Rain water Sand Table salt Tea bag Fresh water
1 answer
asked by
Christian,( I don’t want to say full name
67 views
which of the following are solvents?
rain water sand table salt tea bag fresh water
1 answer
asked anonymously
21 views
In a powder-flavored drink solution, which substance is the solvent?
water flavored powder sugar glass
1 answer
asked anonymously
35 views
8.
In a powder-flavored drink solution, which substance is the solvent? glass sugar water flavored powder
1 answer
asked anonymously
28 views
Which of the following are solvents? Select the two correct answers. (1 point)
Responses fresh water fresh water tea bag tea bag
1 answer
asked anonymously
23 views
Is CCl4 or H2O a better solvent for a CH3(CH2)4CH3 solute?
1 answer
asked by
Nadia
28 views
Is H2O or CH3(CH2)4CH3 a better solvent for an NaCl solute?
1 answer
asked by
Nadia
26 views
Which substance is known as the universal solvent?
a gasoline b water c vinegar d oil
1 answer
asked by
yoyo808
14 views
Why use cold water to wash benzoic acid crystals? Can I use ethyl alcohol? Why
1 answer
asked anonymously
19 views
Material use for double strength of chloroform?
1 answer
asked by
Riek
14 views
Which of the following are solvents? Select the two correct answers. (1 point)
Responses fresh water fresh water table salt table
1 answer
asked anonymously
21 views
Deepika stated, “Water isn’t just the universal solvent. Water is a universal human right.” Do you agree? Why or why not?
1 answer
asked anonymously
22 views
Which of the following would be the best solvent for Methanol, CH₃OH(l)?
CH₃(CH₂)₄CH2OH(l) CH₃(CH₂)5CH₃(l)
1 answer
asked anonymously
28 views
Identify the polar solvent.
CH3CH2OCH2CH3 CCl4 CH3(CH2)4CH3 C6H5CH3 O=C(CH3)2
1 answer
asked anonymously
25 views
Dimethylsulphoxide (DMSO)
This is a highly polar compound
1 answer
asked anonymously
8 views
Tyoes of polar solvent
1 answer
asked anonymously
11 views
What happens when distilled water is added to ethanol and cyclohexane
1 answer
asked anonymously
9 views
Rubbing alcohol is sold over the counter as a topic (skin) antiseptic. Rubbing alcohol is typically 70% (w/v) iso-propyl
1 answer
asked anonymously
20 views
is water used as a solvent in many solutions?
A.Water dissolves other water molecules. B.Water dissolves all chemical. C.Water
1 answer
asked anonymously
9 views
Do dicloromethane and methanol form layers
1 answer
asked anonymously
3 views
Which type of solvent is best suited to dissolve ionic or highly polar substances
1 answer
asked by
Koleta miriama vurai
3 views
Which type of solvent is best suited to dissolve non Pilar substances
1 answer
asked by
Koleta miriama vurai
2 views
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Parent Categories (9)
Chemical Properties
Chemistry
Chromatography
Organic Chemistry
Physical Chemistry
Science and Chemistry
Solubility
Solutions
Substances and Solutions