lookin at the structure of water how is it allowed to be called a universal solvent
Homework Answers
Water is universal solvent. It can dissolve a large number of the solute particles into it. Moreover, the dielectric constant of water is also high. So it can dissociate a large number of the polar molecules into its constituent ions.
The nature of water that it is polar solvent, is the prime and first property that it can dissolve a large number of solute. In water the oxygen atom carries partial double charge and the H atom carries partial negative charge . So it can dissolve the polar substances in it. So the polarity of water is main reason behind the universal solvent property of water.
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lookin at the structure of water
how is it allowed to be called a universal solvent
Why is water called the universal solvent? A. Water can act as a solute in...
Why is water called the universal solvent? A. Water can act as a solute in many different solutions. B. Water is a nonpolar substance that dissolves polar substances. C. Water is a polar substance that dissolves nonpolar substances. D. Water can act as a solvent in many different solutions.
THU Chemicals, water is called the universal solvent, Your answer You are given 13g of water...
THU Chemicals, water is called the universal solvent, Your answer You are given 13g of water and 42.4g of potassium chloride. In order to solve for molality, which substance will be converted to kg?* Water O Neither Both can be kept in grams O Potassium Chloride What are the parts of a solution? *
Water is considered the universal solvent because A) water can be found everywhere on our planet....
Water is considered the universal solvent because A) water can be found everywhere on our planet. B) water is capable of dissolving a large variety of solutes. C) water is a molecular compound. D) water is made up of hydrogen and oxygen.
1. Why is solid water less dense than liquid water? 2. Why is water called the...
1. Why is solid water less dense than liquid water? 2. Why is water called the universal solvent?
HINT: Note that the solvent is a water and acetone mixture. The water makes the solvent...
HINT: Note that the solvent is a water and acetone mixture. The
water makes the solvent mixture polar and protic, while the acetone
is present to enhance the solubility of the organic molecule.
Identify the nucleophile and consider the structure of the
intermediate formed in the reaction. Can there be a
rearrangement?
Draw the major organic product for the following reaction:
structure for water, showing that it is a polar solvent. for CCle carbon tetrachloride. Is this...
structure for water, showing that it is a polar solvent. for CCle carbon tetrachloride. Is this a polar or non-polar solvent carbon 2 Draw a paw a structure Generally what effect does increasing temperature have on the solubility of a substance? 3. Vhy are "spectator ions" not included in the net ionic reaction? What did you observe in this experiment that tells us whether wax is polar or non-polar? 5. 6. Why does a precipitate form when certain solutions are...
16. If water is a solvent, of the compounds shown below, how many are readily soluble...
16. If water is a solvent, of the compounds shown below, how many are readily soluble in water НН НН НН [a] 1 [b1 2 c] 3 [d] 4 [e] 5 17. Select the compound expected to have the highest surface tension: F: H-N-H F: F: [b][c [d 8. Of the compounds shown below, how many have dipole-dipole interactions as at least one of their intermolecular forces: Se-C-Se [a]1 [b)2 [c]3 [d]4 [e]5 Which of these solutes would have the...
the solvent available are water, water mixed with ethanol, ethanol, and toluene. as for the unknown...
the solvent available are water, water mixed with ethanol,
ethanol, and toluene.
as for the unknown compounds we had:
methyl-p-nitrobenzoate
acetanilide
benzoic acid
phenacetin
acetylsalicylic acid
salicylic acid
acetaminophen
4-aminiobenzoic acid
Question 4: Look at the 4 solvents that you tested and the possible structure of the unknowns. Is there one solvent that you think might dissolve all these compounds at room temperature? Which one and why does it make sense in terms of IMF. (Hint: "like dissolves like "+...
1. Answer the following questions about water, an important solvent in our body. a) Water is a solvent for many ion...
1. Answer the following questions about water, an important solvent in our body. a) Water is a solvent for many ions and molecules. Without being solvated, these ions and molecules woud not be able to take part in biochemical reactions necessary for life. Describe, in drawing OR words, the interactions of watsr mtoltruoe vikimi promoles b) Water is a polar solvent, while oil is a nonpolar solvent. Will a molecule like methanol (CH,OH) be more soluble in water or oil?...
Check Your Learning Ethanol and acetic acid react and form water and ethyl acetate,the solvent responsible...
Check Your Learning Ethanol and acetic acid react and form water and ethyl acetate,the solvent responsible for the odor of some nail polish removers. 2 15 When 1 mol each of C2H5OH and CH3CO2H are allowed to react in 1 L of the solvent dioxane, equilibrium is established when mol of each of the reactants remains. Calculate the equilibrium constant for the reaction. (Note: Water is not a solvent in this reaction.)
THU Chemicals, water is called the universal solvent, Your answer You are given 13g of water and 42.4g of potassium chloride. In order to solve for molality, which substance will be converted to kg?* Water O Neither Both can be kept in grams O Potassium Chloride What are the parts of a solution? *
Water is considered the universal solvent because A) water can be found everywhere on our planet. B) water is capable of dissolving a large variety of solutes. C) water is a molecular compound. D) water is made up of hydrogen and oxygen.
HINT: Note that the solvent is a water and acetone mixture. The
water makes the solvent mixture polar and protic, while the acetone
is present to enhance the solubility of the organic molecule.
Identify the nucleophile and consider the structure of the
intermediate formed in the reaction. Can there be a
rearrangement?
Draw the major organic product for the following reaction:
structure for water, showing that it is a polar solvent. for CCle carbon tetrachloride. Is this a polar or non-polar solvent carbon 2 Draw a paw a structure Generally what effect does increasing temperature have on the solubility of a substance? 3. Vhy are "spectator ions" not included in the net ionic reaction? What did you observe in this experiment that tells us whether wax is polar or non-polar? 5. 6. Why does a precipitate form when certain solutions are...
16. If water is a solvent, of the compounds shown below, how many are readily soluble in water НН НН НН [a] 1 [b1 2 c] 3 [d] 4 [e] 5 17. Select the compound expected to have the highest surface tension: F: H-N-H F: F: [b][c [d 8. Of the compounds shown below, how many have dipole-dipole interactions as at least one of their intermolecular forces: Se-C-Se [a]1 [b)2 [c]3 [d]4 [e]5 Which of these solutes would have the...
the solvent available are water, water mixed with ethanol,
ethanol, and toluene.
as for the unknown compounds we had:
methyl-p-nitrobenzoate
acetanilide
benzoic acid
phenacetin
acetylsalicylic acid
salicylic acid
acetaminophen
4-aminiobenzoic acid
Question 4: Look at the 4 solvents that you tested and the possible structure of the unknowns. Is there one solvent that you think might dissolve all these compounds at room temperature? Which one and why does it make sense in terms of IMF. (Hint: "like dissolves like "+...
1. Answer the following questions about water, an important solvent in our body. a) Water is a solvent for many ions and molecules. Without being solvated, these ions and molecules woud not be able to take part in biochemical reactions necessary for life. Describe, in drawing OR words, the interactions of watsr mtoltruoe vikimi promoles b) Water is a polar solvent, while oil is a nonpolar solvent. Will a molecule like methanol (CH,OH) be more soluble in water or oil?...
Check Your Learning Ethanol and acetic acid react and form water and ethyl acetate,the solvent responsible for the odor of some nail polish removers. 2 15 When 1 mol each of C2H5OH and CH3CO2H are allowed to react in 1 L of the solvent dioxane, equilibrium is established when mol of each of the reactants remains. Calculate the equilibrium constant for the reaction. (Note: Water is not a solvent in this reaction.)
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