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Water is a polar substance, made so by the intermolecular forces (called dipole-dipole forces) between positive and negative charged ends of molecules. water's polar nature is due also to its structure and uneven sharing of electrons. the oxygen atom pulls electrons away from the hydrogen so there is an unequal sharing of elections. think of this as a higher concentration of negative charge around the oxygen atoms. this uneven balance of charge makes the two hydrogen atoms "bend" away from the oxygen.
For a substance to be soluble in water it usually must be polar too (remember: like dissolves like). however, ionic compounds (like NaCl) also dissolve in water whereas non-polar things such as CO2 do not dissolve in water. if you've taken organic chemistry note also that anything over about 4 carbons is relatively insoluble and by about hexane (6 carbons) it is totally insoluble. note also that molecular branching affects solubility, so t-butyl will vary in solubility compared to n-butyl.
Generally, molecules with H, OH, N, S will be polar whereas most things with lots of carbons or diatomic molecules (O2, for example) will be non-polar
What else can I help you with?
What increases a solvents ability to dissolve a solute?
1. Quantity 2. Temperature 3. Dissolution method First, the quantity of the solvent will affect solubility. Second, the temperature of the solvent will affect solubility. Third, the method of dissolution such as by shaking, stirring, sonics, or just letting it sit will affect solubility.
How can temperature affect the formation of a solution?
Temperature can affect the solubility of a solute in a solvent. Generally, an increase in temperature can increase the solubility of solids in a solvent, while it can decrease the solubility of gases in a solvent. This is because higher temperatures provide more energy for the solute particles to overcome intermolecular forces and dissolve in the solvent.
A general statement on how the nature of the solute and the solvent affects solubility can be stated as?
The nature of the solute and solvent can affect solubility due to factors such as polarity, molecular structure, and intermolecular forces. Like dissolves like, so polar solutes tend to dissolve in polar solvents, while nonpolar solutes dissolve in nonpolar solvents. Additionally, solubility can be influenced by temperature and pressure.
Is solubility a hydrogen bonding?
Based on the grammar of your question, you have no idea what solubility is. Solubility- the degree to which a substance can dissolve in a solvent(usually water). Hydrogen bonding is an intermolecular force of attraction that decreases relative solubility.
What are the key factors to consider when analyzing the solubility of a chemical compound?
When analyzing the solubility of a chemical compound, key factors to consider include the nature of the compound (polarity, structure), the solvent used, temperature, and pressure. These factors can affect how well the compound dissolves in a particular solvent.
Which of the following pairs of factors affects the solubility of a particular substances?
The nature of the solvent and the temperature are the main factors that affect the solubility of a substance. The solvent's polarity and ability to interact with the solute molecules, as well as the temperature of the solution, can both influence how much of a substance can dissolve.
What are the factors that affect th solubility of materials?
Factors that affect the solubility of materials include temperature, pressure, polarity of the solvent and solute, surface area of the solute, and agitation of the solution. Temperature generally increases solubility for most solids in liquids, pressure has little effect on solid solubility but can impact gas solubility, and polar solvents tend to dissolve polar solutes.
What increases a solvents ability to dissolve a solute?
1. Quantity 2. Temperature 3. Dissolution method First, the quantity of the solvent will affect solubility. Second, the temperature of the solvent will affect solubility. Third, the method of dissolution such as by shaking, stirring, sonics, or just letting it sit will affect solubility.
How can temperature affect the formation of a solution?
Temperature can affect the solubility of a solute in a solvent. Generally, an increase in temperature can increase the solubility of solids in a solvent, while it can decrease the solubility of gases in a solvent. This is because higher temperatures provide more energy for the solute particles to overcome intermolecular forces and dissolve in the solvent.
A general statement on how the nature of the solute and the solvent affects solubility can be stated as?
The nature of the solute and solvent can affect solubility due to factors such as polarity, molecular structure, and intermolecular forces. Like dissolves like, so polar solutes tend to dissolve in polar solvents, while nonpolar solutes dissolve in nonpolar solvents. Additionally, solubility can be influenced by temperature and pressure.
Is solubility a hydrogen bonding?
Based on the grammar of your question, you have no idea what solubility is. Solubility- the degree to which a substance can dissolve in a solvent(usually water). Hydrogen bonding is an intermolecular force of attraction that decreases relative solubility.
What are factors affect the solubility of a substance?
Temperature and polarity.
What are the key factors to consider when analyzing the solubility of a chemical compound?
When analyzing the solubility of a chemical compound, key factors to consider include the nature of the compound (polarity, structure), the solvent used, temperature, and pressure. These factors can affect how well the compound dissolves in a particular solvent.
Conclusion in factors that affects in solubility?
Key factors that affect solubility include temperature, pressure, and the nature of the solute and solvent. Generally, solubility increases with temperature for solid solutes, while it may decrease for gases. Pressure influences the solubility of gases in liquids. The chemical structure and polarity of the solute and solvent also play a significant role in determining solubility.
How does increasing the temperature of a gas solvent affect the solubility of a gas?
Increasing the temperature of a solvent decreases the solubility of a gas Generally, increasing solvent temperature decreases the solubility of gases.
What are the 3 factors that affect the solubility of a substance?
The three factors that affect the solubility of a substance are temperature, pressure (for gases), and the type of solvent used. Generally, solubility increases with higher temperatures for solid solutes but may vary for gas solutes. Additionally, the nature of the solvent plays a significant role in determining solubility.
What would probably not affect the rate of solubility?
The size of the container or vessel used for the solute and solvent would likely not affect the rate of solubility, as long as there is sufficient space for mixing.
