0
When you crush a solid do you increase or decrease surface area?
Wiki User
∙ 13y ago
You increase the surface area
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What does it mean to increase the surface area of a solid?
increase the surface area of a solid means to increase the area of solid
Does increasing the surface area of a solid decrease the rate of solution?
no
What will increasing the surface area of a solid do to the dissolving rate of that solid?
It will increase it, as more of the outer surface of the solid is incontact with the liquid that it is dissolving in. :)
What of a solid figure is a flat surface?
A a solid figure on a flat surface is a plane figure (I do believe)
What is the surface area of solubility?
There is no such thing as "surface area" of "solubility" since the latter refers to the maximum concentration in the solution of a solid (or liquid) in a liquid. "Surface area", as applied to such a phenomenon is meaningless. However, by *increasing* the surface area of, say, a salt, by grinding it, will increase its solubility. Maybe *that* is what the questioner meant.
What does it mean to increase the surface area of a solid?
increase the surface area of a solid means to increase the area of solid
Why physical adsorption is reversible process?
Physical adsorption is reversible because the forces involved are weak van der Waals forces, such as London dispersion forces or dipole-dipole interactions. These forces can be easily disrupted by changes in temperature or pressure, allowing the adsorbate to be released from the adsorbent surface. This reversibility distinguishes physical adsorption from chemical adsorption, which involves stronger, more covalent bonds.
Does increasing the surface area of a solid decrease the rate of solution?
no
What are three actions you could take to make a solid dissolve better Ina a liquid?
Stir the solid in the liquid vigorously to maximize contact and facilitate dissolution. Increase the temperature of the liquid, as higher temperatures generally enhance solubility. Crush the solid into smaller particles to increase the surface area for better dissolution.
Would solid to liquid increase or decrease?
The mass remains the same.
What will increasing the surface area of a solid do to the dissolving rate of that solid?
It will increase it, as more of the outer surface of the solid is incontact with the liquid that it is dissolving in. :)
does solid to gas increase or decrease tempearture?
When a solid changes to a gas (sublimation), it absorbs energy from its surroundings, leading to a decrease in temperature. The energy is used to break the intermolecular forces holding the solid together, rather than raising the temperature.
Why does physisorption decrease with the increase of temperature?
Physisorption is weaker than chemisorption and is typically dependent on van der Waals forces. As temperature increases, the thermal energy disrupts these weak interactions between the adsorbate and the surface, leading to a decrease in physisorption.
Why do we crush solids before putting them into a solvent?
Crushing solids before putting them into a solvent increases the surface area of the solid particles in contact with the solvent. This allows for better and faster dissolution of the solid into the solvent, leading to more efficient extraction of compounds or dissolution of substances.
Why do we increase the why do we increase the surface area of a solid when dissolving?
We increase the surface area of a solid when dissolving to speed up the dissolution process. This is because a larger surface area allows for more contact between the solid and the solvent, leading to faster and more efficient dissolution. Additionally, increasing the surface area can also help achieve a more uniform dissolution throughout the solid.
When an obeject is changing from a liquid to a solid does the energy increase or decrease?
The energy level decreases.
How can liquid be turned into a solid?
the solid must reach its melting point which varies with every substance
